diff --git a/bin/npm-prefix.js b/bin/npm-prefix.js
index 3ff43de0dd84d..b0b0ace6a92ab 100755
--- a/bin/npm-prefix.js
+++ b/bin/npm-prefix.js
@@ -3,7 +3,7 @@
 // without having to load all of npm first
 // It does not accept argv params
 
-const path = require('path')
+const path = require('node:path')
 const Config = require('@npmcli/config')
 const { definitions, flatten, shorthands } = require('@npmcli/config/lib/definitions')
 const config = new Config({
diff --git a/lib/cli/entry.js b/lib/cli/entry.js
index 49b13eb0234cd..ed73eb89e2d36 100644
--- a/lib/cli/entry.js
+++ b/lib/cli/entry.js
@@ -12,7 +12,7 @@ module.exports = async (process, validateEngines) => {
   }
 
   // Patch the global fs module here at the app level
-  require('graceful-fs').gracefulify(require('fs'))
+  require('graceful-fs').gracefulify(require('node:fs'))
 
   const satisfies = require('semver/functions/satisfies')
   const ExitHandler = require('./exit-handler.js')
diff --git a/lib/cli/update-notifier.js b/lib/cli/update-notifier.js
index 41fece36a558e..32cac18350be9 100644
--- a/lib/cli/update-notifier.js
+++ b/lib/cli/update-notifier.js
@@ -6,8 +6,8 @@ const ciInfo = require('ci-info')
 const gt = require('semver/functions/gt')
 const gte = require('semver/functions/gte')
 const parse = require('semver/functions/parse')
-const { stat, writeFile } = require('fs/promises')
-const { resolve } = require('path')
+const { stat, writeFile } = require('node:fs/promises')
+const { resolve } = require('node:path')
 
 // update check frequency
 const DAILY = 1000 * 60 * 60 * 24
diff --git a/lib/commands/cache.js b/lib/commands/cache.js
index b8bef966aef1e..87c70a57dc0ed 100644
--- a/lib/commands/cache.js
+++ b/lib/commands/cache.js
@@ -1,7 +1,7 @@
 const cacache = require('cacache')
 const pacote = require('pacote')
-const fs = require('fs/promises')
-const { join } = require('path')
+const fs = require('node:fs/promises')
+const { join } = require('node:path')
 const semver = require('semver')
 const BaseCommand = require('../base-cmd.js')
 const npa = require('npm-package-arg')
diff --git a/lib/commands/ci.js b/lib/commands/ci.js
index 4432aea408fbd..c190de7e3ea7f 100644
--- a/lib/commands/ci.js
+++ b/lib/commands/ci.js
@@ -1,7 +1,7 @@
 const reifyFinish = require('../utils/reify-finish.js')
 const runScript = require('@npmcli/run-script')
-const fs = require('fs/promises')
-const path = require('path')
+const fs = require('node:fs/promises')
+const path = require('node:path')
 const { log, time } = require('proc-log')
 const validateLockfile = require('../utils/validate-lockfile.js')
 const ArboristWorkspaceCmd = require('../arborist-cmd.js')
diff --git a/lib/commands/completion.js b/lib/commands/completion.js
index 9b147d2f5bdac..f8c2e00c6baee 100644
--- a/lib/commands/completion.js
+++ b/lib/commands/completion.js
@@ -28,9 +28,9 @@
 // one per line for the shell completion method to consume in IFS=$'\n' mode
 // as an array.
 
-const fs = require('fs/promises')
+const fs = require('node:fs/promises')
 const nopt = require('nopt')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const { output } = require('proc-log')
 const Npm = require('../npm.js')
 const { definitions, shorthands } = require('@npmcli/config/lib/definitions')
diff --git a/lib/commands/diff.js b/lib/commands/diff.js
index ca8b1237b40c5..3fa8090a35046 100644
--- a/lib/commands/diff.js
+++ b/lib/commands/diff.js
@@ -1,4 +1,4 @@
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const semver = require('semver')
 const libnpmdiff = require('libnpmdiff')
 const npa = require('npm-package-arg')
diff --git a/lib/commands/doctor.js b/lib/commands/doctor.js
index c29dd7e0ecb17..8fbd49b7ca8bf 100644
--- a/lib/commands/doctor.js
+++ b/lib/commands/doctor.js
@@ -1,9 +1,9 @@
 const cacache = require('cacache')
-const { access, lstat, readdir, constants: { R_OK, W_OK, X_OK } } = require('fs/promises')
+const { access, lstat, readdir, constants: { R_OK, W_OK, X_OK } } = require('node:fs/promises')
 const fetch = require('make-fetch-happen')
 const which = require('which')
 const pacote = require('pacote')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const semver = require('semver')
 const { log, output } = require('proc-log')
 const ping = require('../utils/ping.js')
diff --git a/lib/commands/edit.js b/lib/commands/edit.js
index 4110a1db55e82..b2c2ec8d2a39a 100644
--- a/lib/commands/edit.js
+++ b/lib/commands/edit.js
@@ -1,6 +1,6 @@
-const { resolve } = require('path')
-const { lstat } = require('fs/promises')
-const cp = require('child_process')
+const { resolve } = require('node:path')
+const { lstat } = require('node:fs/promises')
+const cp = require('node:child_process')
 const completion = require('../utils/installed-shallow.js')
 const BaseCommand = require('../base-cmd.js')
 
diff --git a/lib/commands/exec.js b/lib/commands/exec.js
index 9bb4b15e0c5a3..6c2d3373ab72e 100644
--- a/lib/commands/exec.js
+++ b/lib/commands/exec.js
@@ -1,4 +1,4 @@
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const libexec = require('libnpmexec')
 const BaseCommand = require('../base-cmd.js')
 
diff --git a/lib/commands/explain.js b/lib/commands/explain.js
index caaeeee1e6939..cb0644304d2b5 100644
--- a/lib/commands/explain.js
+++ b/lib/commands/explain.js
@@ -1,7 +1,7 @@
 const { explainNode } = require('../utils/explain-dep.js')
 const npa = require('npm-package-arg')
 const semver = require('semver')
-const { relative, resolve } = require('path')
+const { relative, resolve } = require('node:path')
 const validName = require('validate-npm-package-name')
 const { output } = require('proc-log')
 const ArboristWorkspaceCmd = require('../arborist-cmd.js')
diff --git a/lib/commands/explore.js b/lib/commands/explore.js
index d9dd9a9931f56..184af2bdc5a16 100644
--- a/lib/commands/explore.js
+++ b/lib/commands/explore.js
@@ -1,6 +1,6 @@
 const pkgJson = require('@npmcli/package-json')
 const runScript = require('@npmcli/run-script')
-const { join, relative } = require('path')
+const { join, relative } = require('node:path')
 const { log, output } = require('proc-log')
 const completion = require('../utils/installed-shallow.js')
 const BaseCommand = require('../base-cmd.js')
diff --git a/lib/commands/help.js b/lib/commands/help.js
index a2307bf1d8a2c..057090da0036c 100644
--- a/lib/commands/help.js
+++ b/lib/commands/help.js
@@ -1,5 +1,5 @@
 const spawn = require('@npmcli/promise-spawn')
-const path = require('path')
+const path = require('node:path')
 const { openUrl } = require('../utils/open-url.js')
 const { glob } = require('glob')
 const { output, input } = require('proc-log')
diff --git a/lib/commands/init.js b/lib/commands/init.js
index 205352e86e6ed..4c68210483598 100644
--- a/lib/commands/init.js
+++ b/lib/commands/init.js
@@ -1,6 +1,6 @@
-const { statSync } = require('fs')
-const { relative, resolve } = require('path')
-const { mkdir } = require('fs/promises')
+const { statSync } = require('node:fs')
+const { relative, resolve } = require('node:path')
+const { mkdir } = require('node:fs/promises')
 const initJson = require('init-package-json')
 const npa = require('npm-package-arg')
 const libexec = require('libnpmexec')
diff --git a/lib/commands/link.js b/lib/commands/link.js
index bde761c4226dc..8a41548d7f108 100644
--- a/lib/commands/link.js
+++ b/lib/commands/link.js
@@ -1,5 +1,5 @@
-const { readdir } = require('fs/promises')
-const { resolve } = require('path')
+const { readdir } = require('node:fs/promises')
+const { resolve } = require('node:path')
 const npa = require('npm-package-arg')
 const pkgJson = require('@npmcli/package-json')
 const semver = require('semver')
diff --git a/lib/commands/ls.js b/lib/commands/ls.js
index a826b52832750..417cb1b40d8c2 100644
--- a/lib/commands/ls.js
+++ b/lib/commands/ls.js
@@ -1,4 +1,4 @@
-const { resolve, relative, sep } = require('path')
+const { resolve, relative, sep } = require('node:path')
 const archy = require('archy')
 const { breadth } = require('treeverse')
 const npa = require('npm-package-arg')
diff --git a/lib/commands/profile.js b/lib/commands/profile.js
index d808bb820941f..965fcbcb8ce29 100644
--- a/lib/commands/profile.js
+++ b/lib/commands/profile.js
@@ -1,5 +1,5 @@
-const { inspect } = require('util')
-const { URL } = require('url')
+const { inspect } = require('node:util')
+const { URL } = require('node:url')
 const { log, output } = require('proc-log')
 const { get, set, createToken } = require('npm-profile')
 const qrcodeTerminal = require('qrcode-terminal')
diff --git a/lib/commands/rebuild.js b/lib/commands/rebuild.js
index 3894f0aa290cc..1c19836106e06 100644
--- a/lib/commands/rebuild.js
+++ b/lib/commands/rebuild.js
@@ -1,4 +1,4 @@
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const { output } = require('proc-log')
 const npa = require('npm-package-arg')
 const semver = require('semver')
diff --git a/lib/commands/repo.js b/lib/commands/repo.js
index 8e2fef24771d9..3f120c0a3f59f 100644
--- a/lib/commands/repo.js
+++ b/lib/commands/repo.js
@@ -1,4 +1,4 @@
-const { URL } = require('url')
+const { URL } = require('node:url')
 const PackageUrlCmd = require('../package-url-cmd.js')
 
 class Repo extends PackageUrlCmd {
diff --git a/lib/commands/shrinkwrap.js b/lib/commands/shrinkwrap.js
index d7866bdb91dce..86215c18e62dd 100644
--- a/lib/commands/shrinkwrap.js
+++ b/lib/commands/shrinkwrap.js
@@ -1,5 +1,5 @@
-const { resolve, basename } = require('path')
-const { unlink } = require('fs/promises')
+const { resolve, basename } = require('node:path')
+const { unlink } = require('node:fs/promises')
 const { log } = require('proc-log')
 const BaseCommand = require('../base-cmd.js')
 
diff --git a/lib/commands/uninstall.js b/lib/commands/uninstall.js
index 7496c02deb28f..f9baebe3bc2e2 100644
--- a/lib/commands/uninstall.js
+++ b/lib/commands/uninstall.js
@@ -1,4 +1,4 @@
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const pkgJson = require('@npmcli/package-json')
 const reifyFinish = require('../utils/reify-finish.js')
 const completion = require('../utils/installed-shallow.js')
diff --git a/lib/commands/update.js b/lib/commands/update.js
index ddc3e4a47f38a..235a9a41177df 100644
--- a/lib/commands/update.js
+++ b/lib/commands/update.js
@@ -1,4 +1,4 @@
-const path = require('path')
+const path = require('node:path')
 const { log } = require('proc-log')
 const reifyFinish = require('../utils/reify-finish.js')
 const ArboristWorkspaceCmd = require('../arborist-cmd.js')
diff --git a/lib/commands/view.js b/lib/commands/view.js
index a59b486f23e60..cf7292a2f3b81 100644
--- a/lib/commands/view.js
+++ b/lib/commands/view.js
@@ -1,13 +1,13 @@
 const columns = require('cli-columns')
-const { readFile } = require('fs/promises')
+const { readFile } = require('node:fs/promises')
 const jsonParse = require('json-parse-even-better-errors')
 const { log, output, META } = require('proc-log')
 const npa = require('npm-package-arg')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const formatBytes = require('../utils/format-bytes.js')
 const relativeDate = require('tiny-relative-date')
 const semver = require('semver')
-const { inspect } = require('util')
+const { inspect } = require('node:util')
 const { packument } = require('pacote')
 const Queryable = require('../utils/queryable.js')
 const BaseCommand = require('../base-cmd.js')
diff --git a/lib/utils/error-message.js b/lib/utils/error-message.js
index c484c1ab9c2b6..fc47c909069f0 100644
--- a/lib/utils/error-message.js
+++ b/lib/utils/error-message.js
@@ -97,7 +97,7 @@ const errorMessage = (er, npm) => {
       // Check whether we ran into a conflict in our own package.json
       if (er.path === resolve(npm.prefix, 'package.json')) {
         const { isDiff } = require('parse-conflict-json')
-        const txt = require('fs').readFileSync(er.path, 'utf8').replace(/\r\n/g, '\n')
+        const txt = require('node:fs').readFileSync(er.path, 'utf8').replace(/\r\n/g, '\n')
         if (isDiff(txt)) {
           detail.push(['', [
             'Merge conflict detected in your package.json.',
diff --git a/lib/utils/format.js b/lib/utils/format.js
index abfbf9e331704..aaecfe1ba0e7a 100644
--- a/lib/utils/format.js
+++ b/lib/utils/format.js
@@ -1,4 +1,4 @@
-const { formatWithOptions: baseFormatWithOptions } = require('util')
+const { formatWithOptions: baseFormatWithOptions } = require('node:util')
 
 // These are most assuredly not a mistake
 // https://eslint.org/docs/latest/rules/no-control-regex
diff --git a/lib/utils/get-workspaces.js b/lib/utils/get-workspaces.js
index 59efb0e9f01be..48c26779bb137 100644
--- a/lib/utils/get-workspaces.js
+++ b/lib/utils/get-workspaces.js
@@ -1,4 +1,4 @@
-const { resolve, relative } = require('path')
+const { resolve, relative } = require('node:path')
 const mapWorkspaces = require('@npmcli/map-workspaces')
 const { minimatch } = require('minimatch')
 const pkgJson = require('@npmcli/package-json')
diff --git a/lib/utils/installed-deep.js b/lib/utils/installed-deep.js
index 045708f74bd2a..3c56c5d036f25 100644
--- a/lib/utils/installed-deep.js
+++ b/lib/utils/installed-deep.js
@@ -1,4 +1,4 @@
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const localeCompare = require('@isaacs/string-locale-compare')('en')
 
 const installedDeep = async (npm) => {
diff --git a/lib/utils/log-file.js b/lib/utils/log-file.js
index f8dd19d333cf6..6c9bcd7ff8d86 100644
--- a/lib/utils/log-file.js
+++ b/lib/utils/log-file.js
@@ -1,7 +1,7 @@
-const os = require('os')
-const { join, dirname, basename } = require('path')
+const os = require('node:os')
+const { join, dirname, basename } = require('node:path')
 const fsMiniPass = require('fs-minipass')
-const fs = require('fs/promises')
+const fs = require('node:fs/promises')
 const { log } = require('proc-log')
 const { formatWithOptions } = require('./format')
 
diff --git a/lib/utils/open-url.js b/lib/utils/open-url.js
index 03451af207e86..632dcc79949d6 100644
--- a/lib/utils/open-url.js
+++ b/lib/utils/open-url.js
@@ -1,6 +1,6 @@
 const { open } = require('@npmcli/promise-spawn')
 const { output, input } = require('proc-log')
-const { URL } = require('url')
+const { URL } = require('node:url')
 const readline = require('node:readline/promises')
 const { once } = require('node:events')
 
diff --git a/lib/utils/queryable.js b/lib/utils/queryable.js
index 4fc1e3533eabc..a5fb25a845eaf 100644
--- a/lib/utils/queryable.js
+++ b/lib/utils/queryable.js
@@ -1,4 +1,4 @@
-const util = require('util')
+const util = require('node:util')
 const _delete = Symbol('delete')
 const _append = Symbol('append')
 
diff --git a/lib/utils/reify-finish.js b/lib/utils/reify-finish.js
index 0b34a37576860..410c19730cdf4 100644
--- a/lib/utils/reify-finish.js
+++ b/lib/utils/reify-finish.js
@@ -1,7 +1,7 @@
 const reifyOutput = require('./reify-output.js')
 const ini = require('ini')
-const { writeFile } = require('fs/promises')
-const { resolve } = require('path')
+const { writeFile } = require('node:fs/promises')
+const { resolve } = require('node:path')
 
 const reifyFinish = async (npm, arb) => {
   await saveBuiltinConfig(npm, arb)
diff --git a/lib/utils/sbom-cyclonedx.js b/lib/utils/sbom-cyclonedx.js
index 0a340895bb3f4..989abea58dae8 100644
--- a/lib/utils/sbom-cyclonedx.js
+++ b/lib/utils/sbom-cyclonedx.js
@@ -1,4 +1,4 @@
-const crypto = require('crypto')
+const crypto = require('node:crypto')
 const normalizeData = require('normalize-package-data')
 const parseLicense = require('spdx-expression-parse')
 const npa = require('npm-package-arg')
diff --git a/lib/utils/sbom-spdx.js b/lib/utils/sbom-spdx.js
index fdddd8944f32d..e3af77e10c751 100644
--- a/lib/utils/sbom-spdx.js
+++ b/lib/utils/sbom-spdx.js
@@ -1,5 +1,5 @@
 
-const crypto = require('crypto')
+const crypto = require('node:crypto')
 const normalizeData = require('normalize-package-data')
 const npa = require('npm-package-arg')
 const ssri = require('ssri')
diff --git a/scripts/bundle-and-gitignore-deps.js b/scripts/bundle-and-gitignore-deps.js
index 1b77f170ccdb8..404162595e0e9 100644
--- a/scripts/bundle-and-gitignore-deps.js
+++ b/scripts/bundle-and-gitignore-deps.js
@@ -1,6 +1,6 @@
 const Arborist = require('@npmcli/arborist')
 const packlist = require('npm-packlist')
-const { join, relative } = require('path')
+const { join, relative } = require('node:path')
 const localeCompare = require('@isaacs/string-locale-compare')('en')
 const PackageJson = require('@npmcli/package-json')
 const { run, CWD, git, fs, pkg: rootPkg, EOL } = require('./util')
diff --git a/scripts/create-node-pr.js b/scripts/create-node-pr.js
index b0b4856c0192f..0a8bdd35162c0 100644
--- a/scripts/create-node-pr.js
+++ b/scripts/create-node-pr.js
@@ -1,5 +1,5 @@
-const { join, basename } = require('path')
-const fsp = require('fs/promises')
+const { join, basename } = require('node:path')
+const fsp = require('node:fs/promises')
 const hgi = require('hosted-git-info')
 const semver = require('semver')
 const pacote = require('pacote')
diff --git a/scripts/dependency-graph.js b/scripts/dependency-graph.js
index 6b92c65296f0a..4d80f5207d8c1 100644
--- a/scripts/dependency-graph.js
+++ b/scripts/dependency-graph.js
@@ -1,7 +1,7 @@
 const Arborist = require('@npmcli/arborist')
-const os = require('os')
-const { readFileSync } = require('fs')
-const { join } = require('path')
+const os = require('node:os')
+const { readFileSync } = require('node:fs')
+const { join } = require('node:path')
 const { log } = require('proc-log')
 const { run, CWD, pkg, fs, EOL } = require('./util.js')
 
diff --git a/scripts/fish-completion.js b/scripts/fish-completion.js
index 4686befd8ba7f..bd8e92b56937b 100644
--- a/scripts/fish-completion.js
+++ b/scripts/fish-completion.js
@@ -1,6 +1,6 @@
 /* eslint-disable no-console */
-const fs = require('fs/promises')
-const { resolve } = require('path')
+const fs = require('node:fs/promises')
+const { resolve } = require('node:path')
 
 const { commands, aliases } = require('../lib/utils/cmd-list.js')
 const { definitions } = require('@npmcli/config/lib/definitions')
diff --git a/scripts/resetdeps.js b/scripts/resetdeps.js
index 1dd08ec892f6d..b24c83e63b019 100644
--- a/scripts/resetdeps.js
+++ b/scripts/resetdeps.js
@@ -1,5 +1,5 @@
-const { join } = require('path')
-const { symlink } = require('fs/promises')
+const { join } = require('node:path')
+const { symlink } = require('node:fs/promises')
 const { CWD, run, pkg, fs, git, npm } = require('./util.js')
 
 const cleanup = async () => {
diff --git a/scripts/update-authors.js b/scripts/update-authors.js
index e95bb87bfc00a..ca139ca8b59b8 100644
--- a/scripts/update-authors.js
+++ b/scripts/update-authors.js
@@ -1,4 +1,4 @@
-const { join } = require('path')
+const { join } = require('node:path')
 const { CWD, run, git, fs, EOL } = require('./util.js')
 
 const main = async () => {
diff --git a/scripts/update-cli-repos.js b/scripts/update-cli-repos.js
index 69949a4e351ec..a2bdb0efadf70 100644
--- a/scripts/update-cli-repos.js
+++ b/scripts/update-cli-repos.js
@@ -1,4 +1,4 @@
-const { join } = require('path')
+const { join } = require('node:path')
 const { fs, gh, run } = require('./util.js')
 
 const query = `
diff --git a/scripts/util.js b/scripts/util.js
index 9c9973914b1f3..f6f9cbc9300ba 100644
--- a/scripts/util.js
+++ b/scripts/util.js
@@ -1,6 +1,6 @@
-const fsp = require('fs/promises')
-const { resolve, join, relative } = require('path')
-const { formatWithOptions } = require('util')
+const fsp = require('node:fs/promises')
+const { resolve, join, relative } = require('node:path')
+const { formatWithOptions } = require('node:util')
 const { log } = require('proc-log')
 const nopt = require('nopt')
 const npmGit = require('@npmcli/git')
diff --git a/smoke-tests/test/fixtures/setup.js b/smoke-tests/test/fixtures/setup.js
index e5302104f2503..18492d0d52f8f 100644
--- a/smoke-tests/test/fixtures/setup.js
+++ b/smoke-tests/test/fixtures/setup.js
@@ -1,10 +1,10 @@
-const fs = require('fs/promises')
-const { existsSync } = require('fs')
-const { join, resolve, sep, extname, relative, delimiter } = require('path')
+const fs = require('node:fs/promises')
+const { existsSync } = require('node:fs')
+const { join, resolve, sep, extname, relative, delimiter } = require('node:path')
 const which = require('which')
 const spawn = require('@npmcli/promise-spawn')
 const MockRegistry = require('@npmcli/mock-registry')
-const http = require('http')
+const http = require('node:http')
 const { createProxy } = require('proxy')
 
 const { SMOKE_PUBLISH_TARBALL, CI, PATH, Path } = process.env
diff --git a/smoke-tests/test/index.js b/smoke-tests/test/index.js
index 412b0f55d8565..48ab12ea98e53 100644
--- a/smoke-tests/test/index.js
+++ b/smoke-tests/test/index.js
@@ -1,4 +1,4 @@
-const { join } = require('path')
+const { join } = require('node:path')
 const t = require('tap')
 const setup = require('./fixtures/setup.js')
 
diff --git a/smoke-tests/test/large-install.js b/smoke-tests/test/large-install.js
index a9260c8d3f0f1..460205c673182 100644
--- a/smoke-tests/test/large-install.js
+++ b/smoke-tests/test/large-install.js
@@ -1,5 +1,5 @@
 const t = require('tap')
-const path = require('path')
+const path = require('node:path')
 const setup = require('./fixtures/setup.js')
 
 const getFixture = (p) => require(
diff --git a/smoke-tests/test/npm-replace-global.js b/smoke-tests/test/npm-replace-global.js
index b7177a0fec816..3514549aa40cd 100644
--- a/smoke-tests/test/npm-replace-global.js
+++ b/smoke-tests/test/npm-replace-global.js
@@ -1,7 +1,7 @@
 
 const t = require('tap')
-const { join, dirname, basename, extname } = require('path')
-const fs = require('fs/promises')
+const { join, dirname, basename, extname } = require('node:path')
+const fs = require('node:fs/promises')
 const _which = require('which')
 const setup = require('./fixtures/setup.js')
 
diff --git a/test/bin/windows-shims.js b/test/bin/windows-shims.js
index 71f12dc8e1cdd..8fbee609a0fab 100644
--- a/test/bin/windows-shims.js
+++ b/test/bin/windows-shims.js
@@ -1,7 +1,7 @@
 const t = require('tap')
-const { spawnSync } = require('child_process')
-const { resolve, join, extname, basename } = require('path')
-const { readFileSync, chmodSync, readdirSync, statSync } = require('fs')
+const { spawnSync } = require('node:child_process')
+const { resolve, join, extname, basename } = require('node:path')
+const { readFileSync, chmodSync, readdirSync, statSync } = require('node:fs')
 const Diff = require('diff')
 const { moveRemove } = require('rimraf')
 const { sync: which } = require('which')
diff --git a/test/fixtures/clean-snapshot.js b/test/fixtures/clean-snapshot.js
index bd4ce1d01df93..bcbf699cb81fc 100644
--- a/test/fixtures/clean-snapshot.js
+++ b/test/fixtures/clean-snapshot.js
@@ -1,4 +1,4 @@
-const { relative, dirname } = require('path')
+const { relative, dirname } = require('node:path')
 
 // normalize line endings (for ini)
 const cleanNewlines = (s) => s.replace(/\r\n/g, '\n')
diff --git a/test/fixtures/mock-logs.js b/test/fixtures/mock-logs.js
index a9277e4ce999c..3342b4e7614b2 100644
--- a/test/fixtures/mock-logs.js
+++ b/test/fixtures/mock-logs.js
@@ -1,5 +1,5 @@
 const { log: { LEVELS } } = require('proc-log')
-const { stripVTControlCharacters: stripAnsi } = require('util')
+const { stripVTControlCharacters: stripAnsi } = require('node:util')
 
 const logPrefix = new RegExp(`^npm (${LEVELS.join('|')})\\s`)
 const isLog = (str) => logPrefix.test(stripAnsi(str))
diff --git a/test/fixtures/mock-npm.js b/test/fixtures/mock-npm.js
index e1003e8da068a..9e9113972d6a3 100644
--- a/test/fixtures/mock-npm.js
+++ b/test/fixtures/mock-npm.js
@@ -1,7 +1,7 @@
-const os = require('os')
-const fs = require('fs').promises
-const fsSync = require('fs')
-const path = require('path')
+const os = require('node:os')
+const fs = require('node:fs').promises
+const fsSync = require('node:fs')
+const path = require('node:path')
 const tap = require('tap')
 const mockLogs = require('./mock-logs.js')
 const mockGlobals = require('@npmcli/mock-globals')
diff --git a/test/fixtures/tmock.js b/test/fixtures/tmock.js
index 321e8bc07c581..ae270d57031bc 100644
--- a/test/fixtures/tmock.js
+++ b/test/fixtures/tmock.js
@@ -1,4 +1,4 @@
-const path = require('path')
+const path = require('node:path')
 
 const ROOT = path.resolve(__dirname, '../..')
 const BIN = path.join(ROOT, 'bin')
diff --git a/test/lib/arborist-cmd.js b/test/lib/arborist-cmd.js
index dd90d47b9a000..6f848a650b83d 100644
--- a/test/lib/arborist-cmd.js
+++ b/test/lib/arborist-cmd.js
@@ -1,4 +1,4 @@
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const t = require('tap')
 const { load: loadMockNpm } = require('../fixtures/mock-npm')
 const tmock = require('../fixtures/tmock')
diff --git a/test/lib/cli/entry.js b/test/lib/cli/entry.js
index 87563fab59902..900e3ab794317 100644
--- a/test/lib/cli/entry.js
+++ b/test/lib/cli/entry.js
@@ -1,6 +1,6 @@
 const t = require('tap')
-const { readdirSync } = require('fs')
-const { dirname } = require('path')
+const { readdirSync } = require('node:fs')
+const { dirname } = require('node:path')
 const { load: loadMockNpm } = require('../../fixtures/mock-npm.js')
 const tmock = require('../../fixtures/tmock.js')
 const validateEngines = require('../../../lib/cli/validate-engines.js')
diff --git a/test/lib/cli/update-notifier.js b/test/lib/cli/update-notifier.js
index 2d29868b792a1..929e088bd4fa5 100644
--- a/test/lib/cli/update-notifier.js
+++ b/test/lib/cli/update-notifier.js
@@ -1,5 +1,5 @@
 const t = require('tap')
-const { basename } = require('path')
+const { basename } = require('node:path')
 const tmock = require('../../fixtures/tmock')
 const mockNpm = require('../../fixtures/mock-npm')
 
@@ -27,7 +27,7 @@ const runUpdateNotifier = async (t, {
   ...config
 } = {}) => {
   const mockFs = {
-    ...require('fs/promises'),
+    ...require('node:fs/promises'),
     stat: async (path) => {
       if (basename(path) !== '_update-notifier-last-checked') {
         t.fail('no stat allowed for non upate notifier files')
@@ -69,7 +69,7 @@ const runUpdateNotifier = async (t, {
 
   const mocks = {
     pacote: mockPacote,
-    'fs/promises': mockFs,
+    'node:fs/promises': mockFs,
     '{ROOT}/package.json': { version },
     'ci-info': { isCI: false, name: null },
     ..._mocks,
diff --git a/test/lib/commands/adduser.js b/test/lib/commands/adduser.js
index 3063cdbeeab5e..c69d996f91486 100644
--- a/test/lib/commands/adduser.js
+++ b/test/lib/commands/adduser.js
@@ -1,12 +1,12 @@
 const t = require('tap')
-const fs = require('fs')
-const path = require('path')
+const fs = require('node:fs')
+const path = require('node:path')
 const ini = require('ini')
 
 const { load: loadMockNpm } = require('../../fixtures/mock-npm.js')
 const mockGlobals = require('@npmcli/mock-globals')
 const MockRegistry = require('@npmcli/mock-registry')
-const stream = require('stream')
+const stream = require('node:stream')
 
 const mockAddUser = async (t, { stdin: stdinLines, registry: registryUrl, ...options } = {}) => {
   if (stdinLines) {
diff --git a/test/lib/commands/audit.js b/test/lib/commands/audit.js
index d8714cb61912a..4b239116188ca 100644
--- a/test/lib/commands/audit.js
+++ b/test/lib/commands/audit.js
@@ -1,6 +1,6 @@
-const fs = require('fs')
-const zlib = require('zlib')
-const path = require('path')
+const fs = require('node:fs')
+const zlib = require('node:zlib')
+const path = require('node:path')
 const t = require('tap')
 
 const { default: tufmock } = require('@tufjs/repo-mock')
diff --git a/test/lib/commands/cache.js b/test/lib/commands/cache.js
index b962fa63f82a5..538a8c761a2d1 100644
--- a/test/lib/commands/cache.js
+++ b/test/lib/commands/cache.js
@@ -3,8 +3,8 @@ const { load: loadMockNpm } = require('../../fixtures/mock-npm.js')
 const MockRegistry = require('@npmcli/mock-registry')
 
 const cacache = require('cacache')
-const fs = require('fs')
-const path = require('path')
+const fs = require('node:fs')
+const path = require('node:path')
 
 const pkg = 'test-package'
 
diff --git a/test/lib/commands/ci.js b/test/lib/commands/ci.js
index bcca4876fce79..8dc0f1d3cc149 100644
--- a/test/lib/commands/ci.js
+++ b/test/lib/commands/ci.js
@@ -1,5 +1,5 @@
-const fs = require('fs')
-const path = require('path')
+const fs = require('node:fs')
+const path = require('node:path')
 const t = require('tap')
 
 const {
diff --git a/test/lib/commands/completion.js b/test/lib/commands/completion.js
index 904d9410fdd6c..e9ed95929fc34 100644
--- a/test/lib/commands/completion.js
+++ b/test/lib/commands/completion.js
@@ -1,6 +1,6 @@
 const t = require('tap')
-const fs = require('fs')
-const path = require('path')
+const fs = require('node:fs')
+const path = require('node:path')
 const { load: loadMockNpm } = require('../../fixtures/mock-npm')
 
 const completionScript = fs
diff --git a/test/lib/commands/config.js b/test/lib/commands/config.js
index 1a3644a07623b..849f832554aab 100644
--- a/test/lib/commands/config.js
+++ b/test/lib/commands/config.js
@@ -1,5 +1,5 @@
-const { join } = require('path')
-const fs = require('fs/promises')
+const { join } = require('node:path')
+const fs = require('node:fs/promises')
 const ini = require('ini')
 const tspawk = require('../../fixtures/tspawk')
 const t = require('tap')
diff --git a/test/lib/commands/dedupe.js b/test/lib/commands/dedupe.js
index 604ed21a257fc..c94b0b8228cea 100644
--- a/test/lib/commands/dedupe.js
+++ b/test/lib/commands/dedupe.js
@@ -1,6 +1,6 @@
 const t = require('tap')
-const path = require('path')
-const fs = require('fs')
+const path = require('node:path')
+const fs = require('node:fs')
 
 const { load: loadMockNpm } = require('../../fixtures/mock-npm')
 const MockRegistry = require('@npmcli/mock-registry')
diff --git a/test/lib/commands/diff.js b/test/lib/commands/diff.js
index 36a9e4bc17d9f..3d55cd7879b7a 100644
--- a/test/lib/commands/diff.js
+++ b/test/lib/commands/diff.js
@@ -1,5 +1,5 @@
 const t = require('tap')
-const { join, extname } = require('path')
+const { join, extname } = require('node:path')
 const MockRegistry = require('@npmcli/mock-registry')
 const { load: loadMockNpm } = require('../../fixtures/mock-npm')
 
diff --git a/test/lib/commands/docs.js b/test/lib/commands/docs.js
index 2a7951edeaf76..2dce707bf1a41 100644
--- a/test/lib/commands/docs.js
+++ b/test/lib/commands/docs.js
@@ -1,6 +1,6 @@
 const t = require('tap')
 const mockNpm = require('../../fixtures/mock-npm.js')
-const { sep } = require('path')
+const { sep } = require('node:path')
 
 const fixtures = {
   pkg: {
diff --git a/test/lib/commands/doctor.js b/test/lib/commands/doctor.js
index 7dd53e10457d0..0c58a09e20c57 100644
--- a/test/lib/commands/doctor.js
+++ b/test/lib/commands/doctor.js
@@ -1,6 +1,6 @@
 const t = require('tap')
-const fs = require('fs/promises')
-const path = require('path')
+const fs = require('node:fs/promises')
+const path = require('node:path')
 
 const { load: loadMockNpm } = require('../../fixtures/mock-npm')
 const tnock = require('../../fixtures/tnock.js')
@@ -390,7 +390,7 @@ t.test('incorrect owner', async t => {
   const { joinedOutput, logs, npm } = await loadMockNpm(t, {
     mocks: {
       ...mocks,
-      'fs/promises': {
+      'node:fs/promises': {
         ...fs,
         lstat: async (p) => {
           const stat = await fs.lstat(p)
@@ -419,7 +419,7 @@ t.test('incorrect permissions', async t => {
   const { joinedOutput, logs, npm } = await loadMockNpm(t, {
     mocks: {
       ...mocks,
-      'fs/promises': {
+      'node:fs/promises': {
         ...fs,
         access: async () => {
           throw new Error('Test Error')
@@ -443,7 +443,7 @@ t.test('error reading directory', async t => {
   const { joinedOutput, logs, npm } = await loadMockNpm(t, {
     mocks: {
       ...mocks,
-      'fs/promises': {
+      'node:fs/promises': {
         ...fs,
         readdir: async (s, ...args) => {
           if (s.endsWith('_logs')) {
diff --git a/test/lib/commands/edit.js b/test/lib/commands/edit.js
index 02621f1aef982..ae6826f7f98ad 100644
--- a/test/lib/commands/edit.js
+++ b/test/lib/commands/edit.js
@@ -1,5 +1,5 @@
 const t = require('tap')
-const path = require('path')
+const path = require('node:path')
 const tspawk = require('../../fixtures/tspawk')
 const { load: loadMockNpm } = require('../../fixtures/mock-npm')
 
diff --git a/test/lib/commands/exec.js b/test/lib/commands/exec.js
index d0aa5f9a33974..c2977a2f577cb 100644
--- a/test/lib/commands/exec.js
+++ b/test/lib/commands/exec.js
@@ -1,6 +1,6 @@
 const t = require('tap')
-const fs = require('fs/promises')
-const path = require('path')
+const fs = require('node:fs/promises')
+const path = require('node:path')
 const { load: loadMockNpm } = require('../../fixtures/mock-npm.js')
 const MockRegistry = require('@npmcli/mock-registry')
 
diff --git a/test/lib/commands/explain.js b/test/lib/commands/explain.js
index f4d898797bcbe..b55371c8b7e5c 100644
--- a/test/lib/commands/explain.js
+++ b/test/lib/commands/explain.js
@@ -1,5 +1,5 @@
 const t = require('tap')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const mockNpm = require('../../fixtures/mock-npm.js')
 
 const mockExplain = async (t, opts) => {
diff --git a/test/lib/commands/find-dupes.js b/test/lib/commands/find-dupes.js
index 40022fa065121..83dca6240b1c2 100644
--- a/test/lib/commands/find-dupes.js
+++ b/test/lib/commands/find-dupes.js
@@ -1,6 +1,6 @@
 const t = require('tap')
-const path = require('path')
-const fs = require('fs')
+const path = require('node:path')
+const fs = require('node:fs')
 
 const { load: loadMockNpm } = require('../../fixtures/mock-npm')
 const MockRegistry = require('@npmcli/mock-registry')
diff --git a/test/lib/commands/init.js b/test/lib/commands/init.js
index 6dd23560bf8fa..f210c9bc2c931 100644
--- a/test/lib/commands/init.js
+++ b/test/lib/commands/init.js
@@ -1,6 +1,6 @@
 const t = require('tap')
-const fs = require('fs/promises')
-const { resolve, basename } = require('path')
+const fs = require('node:fs/promises')
+const { resolve, basename } = require('node:path')
 const _mockNpm = require('../../fixtures/mock-npm')
 const { cleanTime } = require('../../fixtures/clean-snapshot')
 
diff --git a/test/lib/commands/install.js b/test/lib/commands/install.js
index 4fa234df99bea..0273f3deec73e 100644
--- a/test/lib/commands/install.js
+++ b/test/lib/commands/install.js
@@ -1,6 +1,6 @@
 const tspawk = require('../../fixtures/tspawk')
 
-const path = require('path')
+const path = require('node:path')
 const t = require('tap')
 
 const {
diff --git a/test/lib/commands/link.js b/test/lib/commands/link.js
index 85bada28d67b1..184f7d6420339 100644
--- a/test/lib/commands/link.js
+++ b/test/lib/commands/link.js
@@ -1,6 +1,6 @@
 const t = require('tap')
-const { resolve, join } = require('path')
-const fs = require('fs')
+const { resolve, join } = require('node:path')
+const fs = require('node:fs')
 const Arborist = require('@npmcli/arborist')
 const { cleanCwd } = require('../../fixtures/clean-snapshot.js')
 const mockNpm = require('../../fixtures/mock-npm')
diff --git a/test/lib/commands/logout.js b/test/lib/commands/logout.js
index 3087c8bb1e61d..840c92274bad0 100644
--- a/test/lib/commands/logout.js
+++ b/test/lib/commands/logout.js
@@ -1,8 +1,8 @@
 const t = require('tap')
-const fs = require('fs/promises')
+const fs = require('node:fs/promises')
 const { load: loadMockNpm } = require('../../fixtures/mock-npm.js')
 const MockRegistry = require('@npmcli/mock-registry')
-const { join } = require('path')
+const { join } = require('node:path')
 
 t.test('token logout - user config', async t => {
   const { npm, home, logs } = await loadMockNpm(t, {
diff --git a/test/lib/commands/ls.js b/test/lib/commands/ls.js
index 9b773345525b5..2147b3f036d72 100644
--- a/test/lib/commands/ls.js
+++ b/test/lib/commands/ls.js
@@ -4,7 +4,7 @@
 // may change when node-tap is updated.
 
 const t = require('tap')
-const { utimesSync } = require('fs')
+const { utimesSync } = require('node:fs')
 const mockNpm = require('../../fixtures/mock-npm.js')
 const { cleanCwd } = require('../../fixtures/clean-snapshot')
 
@@ -100,7 +100,7 @@ const mockLs = async (t, { mocks, config, ...opts } = {}) => {
     command: 'ls',
     mocks: {
       path: {
-        ...require('path'),
+        ...require('node:path'),
         sep: '/',
       },
       ...mocks,
diff --git a/test/lib/commands/owner.js b/test/lib/commands/owner.js
index ec774d1647048..e8b890a753eb1 100644
--- a/test/lib/commands/owner.js
+++ b/test/lib/commands/owner.js
@@ -2,7 +2,7 @@ const t = require('tap')
 const { load: loadMockNpm } = require('../../fixtures/mock-npm.js')
 const MockRegistry = require('@npmcli/mock-registry')
 
-const path = require('path')
+const path = require('node:path')
 const npa = require('npm-package-arg')
 const packageName = '@npmcli/test-package'
 const spec = npa(packageName)
diff --git a/test/lib/commands/pack.js b/test/lib/commands/pack.js
index fd525114cde9f..7e98b12704df9 100644
--- a/test/lib/commands/pack.js
+++ b/test/lib/commands/pack.js
@@ -1,8 +1,8 @@
 const t = require('tap')
 const { load: loadMockNpm } = require('../../fixtures/mock-npm')
 const { cleanZlib } = require('../../fixtures/clean-snapshot')
-const path = require('path')
-const fs = require('fs')
+const path = require('node:path')
+const fs = require('node:fs')
 
 t.cleanSnapshot = data => cleanZlib(data)
 
diff --git a/test/lib/commands/pkg.js b/test/lib/commands/pkg.js
index 2941faf90c584..2306fe10db025 100644
--- a/test/lib/commands/pkg.js
+++ b/test/lib/commands/pkg.js
@@ -1,5 +1,5 @@
-const { resolve } = require('path')
-const { readFileSync } = require('fs')
+const { resolve } = require('node:path')
+const { readFileSync } = require('node:fs')
 const t = require('tap')
 const _mockNpm = require('../../fixtures/mock-npm')
 const { cleanCwd } = require('../../fixtures/clean-snapshot')
diff --git a/test/lib/commands/publish.js b/test/lib/commands/publish.js
index 9e7ba6b070583..a90d07d0ae572 100644
--- a/test/lib/commands/publish.js
+++ b/test/lib/commands/publish.js
@@ -4,8 +4,8 @@ const { cleanZlib } = require('../../fixtures/clean-snapshot')
 const MockRegistry = require('@npmcli/mock-registry')
 const pacote = require('pacote')
 const Arborist = require('@npmcli/arborist')
-const path = require('path')
-const fs = require('fs')
+const path = require('node:path')
+const fs = require('node:fs')
 const npa = require('npm-package-arg')
 
 const pkg = 'test-package'
diff --git a/test/lib/commands/rebuild.js b/test/lib/commands/rebuild.js
index bda161772ddfc..aa5578460b90f 100644
--- a/test/lib/commands/rebuild.js
+++ b/test/lib/commands/rebuild.js
@@ -1,6 +1,6 @@
 const t = require('tap')
-const fs = require('fs')
-const { resolve } = require('path')
+const fs = require('node:fs')
+const { resolve } = require('node:path')
 const setupMockNpm = require('../../fixtures/mock-npm')
 
 t.test('no args', async t => {
diff --git a/test/lib/commands/repo.js b/test/lib/commands/repo.js
index f6e3ed753d039..1a8c9709ce133 100644
--- a/test/lib/commands/repo.js
+++ b/test/lib/commands/repo.js
@@ -1,6 +1,6 @@
 const t = require('tap')
 const mockNpm = require('../../fixtures/mock-npm.js')
-const { sep } = require('path')
+const { sep } = require('node:path')
 
 const fixture = {
   'package.json': JSON.stringify({
diff --git a/test/lib/commands/run-script.js b/test/lib/commands/run-script.js
index 5009f13205747..6906a7de67d0b 100644
--- a/test/lib/commands/run-script.js
+++ b/test/lib/commands/run-script.js
@@ -1,5 +1,5 @@
 const t = require('tap')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const realRunScript = require('@npmcli/run-script')
 const mockNpm = require('../../fixtures/mock-npm')
 const { cleanCwd } = require('../../fixtures/clean-snapshot')
diff --git a/test/lib/commands/sbom.js b/test/lib/commands/sbom.js
index 3c79ed82cf837..25f6135ef8a14 100644
--- a/test/lib/commands/sbom.js
+++ b/test/lib/commands/sbom.js
@@ -70,8 +70,8 @@ const mockSbom = async (t, { mocks, config, ...opts } = {}) => {
     },
     command: 'sbom',
     mocks: {
-      path: {
-        ...require('path'),
+      'node:path': {
+        ...require('node:path'),
         sep: '/',
       },
       ...mocks,
diff --git a/test/lib/commands/set.js b/test/lib/commands/set.js
index 69c4dd87056af..a4a2a7349ef1a 100644
--- a/test/lib/commands/set.js
+++ b/test/lib/commands/set.js
@@ -1,7 +1,7 @@
 const t = require('tap')
-const fs = require('fs/promises')
+const fs = require('node:fs/promises')
 const mockNpm = require('../../fixtures/mock-npm')
-const { join } = require('path')
+const { join } = require('node:path')
 const { cleanNewlines } = require('../../fixtures/clean-snapshot')
 
 t.test('no args', async t => {
diff --git a/test/lib/commands/shrinkwrap.js b/test/lib/commands/shrinkwrap.js
index c5909a3ceaeac..ec65ca604a88b 100644
--- a/test/lib/commands/shrinkwrap.js
+++ b/test/lib/commands/shrinkwrap.js
@@ -1,6 +1,6 @@
 const t = require('tap')
-const fs = require('fs')
-const { resolve } = require('path')
+const fs = require('node:fs')
+const { resolve } = require('node:path')
 const { load: loadMockNpm } = require('../../fixtures/mock-npm')
 
 // Attempt to parse json values in snapshots before
diff --git a/test/lib/commands/uninstall.js b/test/lib/commands/uninstall.js
index ae116d44c208b..a1ef1745d0f55 100644
--- a/test/lib/commands/uninstall.js
+++ b/test/lib/commands/uninstall.js
@@ -1,6 +1,6 @@
 const t = require('tap')
-const fs = require('fs')
-const { resolve } = require('path')
+const fs = require('node:fs')
+const { resolve } = require('node:path')
 const _mockNpm = require('../../fixtures/mock-npm')
 
 const mockNpm = async (t, opts = {}) => {
diff --git a/test/lib/commands/version.js b/test/lib/commands/version.js
index 1f02f368f67bc..35987ed83cb7a 100644
--- a/test/lib/commands/version.js
+++ b/test/lib/commands/version.js
@@ -1,5 +1,5 @@
-const { readFileSync, statSync } = require('fs')
-const { resolve } = require('path')
+const { readFileSync, statSync } = require('node:fs')
+const { resolve } = require('node:path')
 const t = require('tap')
 const _mockNpm = require('../../fixtures/mock-npm')
 const mockGlobals = require('@npmcli/mock-globals')
diff --git a/test/lib/docs.js b/test/lib/docs.js
index 67afd1b54d91e..833e58831ea51 100644
--- a/test/lib/docs.js
+++ b/test/lib/docs.js
@@ -1,6 +1,6 @@
 const t = require('tap')
-const { join, resolve, basename, extname } = require('path')
-const fs = require('fs/promises')
+const { join, resolve, basename, extname } = require('node:path')
+const fs = require('node:fs/promises')
 const localeCompare = require('@isaacs/string-locale-compare')('en')
 const docs = require('@npmcli/docs')
 
diff --git a/test/lib/load-all-commands.js b/test/lib/load-all-commands.js
index c00da37eff3fc..892dd466ac5c4 100644
--- a/test/lib/load-all-commands.js
+++ b/test/lib/load-all-commands.js
@@ -3,7 +3,7 @@
 // name, a description, and if it has completion it is a function.  That it
 // renders also ensures that any params we've defined in our commands work.
 const t = require('tap')
-const util = require('util')
+const util = require('node:util')
 const { load: loadMockNpm } = require('../fixtures/mock-npm.js')
 const { commands } = require('../../lib/utils/cmd-list.js')
 const BaseCommand = require('../../lib/base-cmd.js')
diff --git a/test/lib/npm.js b/test/lib/npm.js
index a4f12f01c500a..00ef3f79b04c1 100644
--- a/test/lib/npm.js
+++ b/test/lib/npm.js
@@ -1,6 +1,6 @@
 const t = require('tap')
-const { resolve, dirname, join } = require('path')
-const fs = require('fs')
+const { resolve, dirname, join } = require('node:path')
+const fs = require('node:fs')
 const { time } = require('proc-log')
 const { load: loadMockNpm } = require('../fixtures/mock-npm.js')
 const mockGlobals = require('@npmcli/mock-globals')
diff --git a/test/lib/utils/display.js b/test/lib/utils/display.js
index 33f9360e5728c..78bffa0221d03 100644
--- a/test/lib/utils/display.js
+++ b/test/lib/utils/display.js
@@ -3,7 +3,7 @@ const timers = require('node:timers/promises')
 const tmock = require('../../fixtures/tmock')
 const mockLogs = require('../../fixtures/mock-logs')
 const mockGlobals = require('@npmcli/mock-globals')
-const { inspect } = require('util')
+const { inspect } = require('node:util')
 
 const mockDisplay = async (t, { mocks, load } = {}) => {
   const procLog = require('proc-log')
diff --git a/test/lib/utils/error-message.js b/test/lib/utils/error-message.js
index c99971fd41233..1939e27c8ba92 100644
--- a/test/lib/utils/error-message.js
+++ b/test/lib/utils/error-message.js
@@ -1,6 +1,6 @@
 const t = require('tap')
-const { resolve } = require('path')
-const fs = require('fs/promises')
+const { resolve } = require('node:path')
+const fs = require('node:fs/promises')
 const { load: _loadMockNpm } = require('../../fixtures/mock-npm.js')
 const mockGlobals = require('@npmcli/mock-globals')
 const tmock = require('../../fixtures/tmock')
diff --git a/test/lib/utils/explain-dep.js b/test/lib/utils/explain-dep.js
index 06174f36a7ffc..a90c0e90d5da6 100644
--- a/test/lib/utils/explain-dep.js
+++ b/test/lib/utils/explain-dep.js
@@ -1,4 +1,4 @@
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const t = require('tap')
 const { explainNode, printNode } = require('../../../lib/utils/explain-dep.js')
 const { cleanCwd } = require('../../fixtures/clean-snapshot')
diff --git a/test/lib/utils/get-workspaces.js b/test/lib/utils/get-workspaces.js
index 931f90d13046f..1df21d885f278 100644
--- a/test/lib/utils/get-workspaces.js
+++ b/test/lib/utils/get-workspaces.js
@@ -1,4 +1,4 @@
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const t = require('tap')
 const getWorkspaces = require('../../../lib/utils/get-workspaces.js')
 
diff --git a/test/lib/utils/log-file.js b/test/lib/utils/log-file.js
index 8e07da8671b6a..cb550b58c4fd0 100644
--- a/test/lib/utils/log-file.js
+++ b/test/lib/utils/log-file.js
@@ -1,8 +1,8 @@
 const t = require('tap')
-const _fs = require('fs')
+const _fs = require('node:fs')
 const fs = _fs.promises
-const path = require('path')
-const os = require('os')
+const path = require('node:path')
+const os = require('node:os')
 const fsMiniPass = require('fs-minipass')
 const tmock = require('../../fixtures/tmock')
 const LogFile = require('../../../lib/utils/log-file.js')
@@ -280,7 +280,7 @@ t.test('rimraf error', async t => {
     logsMax,
     testdir: makeOldLogs(oldLogs),
     mocks: {
-      'fs/promises': {
+      'node:fs/promises': {
         readdir: fs.readdir,
         rm: async (...args) => {
           if (count >= 3) {
diff --git a/test/lib/utils/open-url.js b/test/lib/utils/open-url.js
index ca52e8e32196b..096533140757e 100644
--- a/test/lib/utils/open-url.js
+++ b/test/lib/utils/open-url.js
@@ -1,7 +1,7 @@
 const t = require('tap')
 const tmock = require('../../fixtures/tmock')
 const mockNpm = require('../../fixtures/mock-npm')
-const EventEmitter = require('events')
+const EventEmitter = require('node:events')
 
 const mockOpenUrl = async (t, args, { openerResult, ...config } = {}) => {
   let openerUrl = null
diff --git a/test/lib/utils/queryable.js b/test/lib/utils/queryable.js
index bde3ea66238f2..fb0db5d021b57 100644
--- a/test/lib/utils/queryable.js
+++ b/test/lib/utils/queryable.js
@@ -1,4 +1,4 @@
-const { inspect } = require('util')
+const { inspect } = require('node:util')
 const t = require('tap')
 const Queryable = require('../../../lib/utils/queryable.js')
 
diff --git a/test/lib/utils/reify-finish.js b/test/lib/utils/reify-finish.js
index a2ca6e4367962..a1dd165034a46 100644
--- a/test/lib/utils/reify-finish.js
+++ b/test/lib/utils/reify-finish.js
@@ -1,6 +1,6 @@
 const t = require('tap')
-const fs = require('fs/promises')
-const { join } = require('path')
+const fs = require('node:fs/promises')
+const { join } = require('node:path')
 const { cleanNewlines } = require('../../fixtures/clean-snapshot')
 const tmock = require('../../fixtures/tmock')
 const mockNpm = require('../../fixtures/mock-npm')
diff --git a/test/lib/utils/timers.js b/test/lib/utils/timers.js
index 4e5bfb104db97..f13b5ac2ba75d 100644
--- a/test/lib/utils/timers.js
+++ b/test/lib/utils/timers.js
@@ -1,5 +1,5 @@
 const t = require('tap')
-const { resolve, join } = require('path')
+const { resolve, join } = require('node:path')
 const fs = require('graceful-fs')
 const { log, time } = require('proc-log')
 const tmock = require('../../fixtures/tmock')
diff --git a/workspaces/arborist/bin/index.js b/workspaces/arborist/bin/index.js
index 414c7eb468cd8..7c5d45f1f1fc9 100755
--- a/workspaces/arborist/bin/index.js
+++ b/workspaces/arborist/bin/index.js
@@ -1,7 +1,7 @@
 #!/usr/bin/env node
 
-const fs = require('fs')
-const path = require('path')
+const fs = require('node:fs')
+const path = require('node:path')
 const { time } = require('proc-log')
 
 const { bin, arb: options } = require('./lib/options')
diff --git a/workspaces/arborist/bin/lib/logging.js b/workspaces/arborist/bin/lib/logging.js
index f06716735de74..431eea3ec404a 100644
--- a/workspaces/arborist/bin/lib/logging.js
+++ b/workspaces/arborist/bin/lib/logging.js
@@ -1,8 +1,8 @@
 const { log } = require('proc-log')
-const fs = require('fs')
-const { dirname } = require('path')
-const os = require('os')
-const { inspect, format } = require('util')
+const fs = require('node:fs')
+const { dirname } = require('node:path')
+const os = require('node:os')
+const { inspect, format } = require('node:util')
 
 const { bin: options } = require('./options.js')
 
diff --git a/workspaces/arborist/bin/lib/options.js b/workspaces/arborist/bin/lib/options.js
index 8dbaf13dac03a..419c81850071b 100644
--- a/workspaces/arborist/bin/lib/options.js
+++ b/workspaces/arborist/bin/lib/options.js
@@ -1,5 +1,5 @@
 const nopt = require('nopt')
-const path = require('path')
+const path = require('node:path')
 
 const has = (o, k) => Object.prototype.hasOwnProperty.call(o, k)
 
diff --git a/workspaces/arborist/bin/lib/print-tree.js b/workspaces/arborist/bin/lib/print-tree.js
index 55398190b99cb..a110e6bcb8f03 100644
--- a/workspaces/arborist/bin/lib/print-tree.js
+++ b/workspaces/arborist/bin/lib/print-tree.js
@@ -1,4 +1,4 @@
-const { inspect } = require('util')
+const { inspect } = require('node:util')
 const log = require('./logging.js')
 
 module.exports = tree => log.info(inspect(tree.toJSON(), { depth: Infinity }))
diff --git a/workspaces/arborist/lib/arborist/build-ideal-tree.js b/workspaces/arborist/lib/arborist/build-ideal-tree.js
index 7808a4b0f86f1..06d03bbce7a32 100644
--- a/workspaces/arborist/lib/arborist/build-ideal-tree.js
+++ b/workspaces/arborist/lib/arborist/build-ideal-tree.js
@@ -6,10 +6,10 @@ const pacote = require('pacote')
 const cacache = require('cacache')
 const { callLimit: promiseCallLimit } = require('promise-call-limit')
 const realpath = require('../../lib/realpath.js')
-const { resolve, dirname } = require('path')
+const { resolve, dirname } = require('node:path')
 const treeCheck = require('../tree-check.js')
 const { readdirScoped } = require('@npmcli/fs')
-const { lstat, readlink } = require('fs/promises')
+const { lstat, readlink } = require('node:fs/promises')
 const { depth } = require('treeverse')
 const { log, time } = require('proc-log')
 const { redact } = require('@npmcli/redact')
diff --git a/workspaces/arborist/lib/arborist/index.js b/workspaces/arborist/lib/arborist/index.js
index b348d490def65..3622f957b7acd 100644
--- a/workspaces/arborist/lib/arborist/index.js
+++ b/workspaces/arborist/lib/arborist/index.js
@@ -26,8 +26,8 @@
 // the base class, so that the overall voltron class is easier to test and
 // cover, and separation of concerns can be maintained.
 
-const { resolve } = require('path')
-const { homedir } = require('os')
+const { resolve } = require('node:path')
+const { homedir } = require('node:os')
 const { depth } = require('treeverse')
 const mapWorkspaces = require('@npmcli/map-workspaces')
 const { log, time } = require('proc-log')
@@ -47,7 +47,7 @@ const mixins = [
 ]
 
 const _setWorkspaces = Symbol.for('setWorkspaces')
-const Base = mixins.reduce((a, b) => b(a), require('events'))
+const Base = mixins.reduce((a, b) => b(a), require('node:events'))
 
 // if it's 1, 2, or 3, set it explicitly that.
 // if undefined or null, set it null
diff --git a/workspaces/arborist/lib/arborist/isolated-reifier.js b/workspaces/arborist/lib/arborist/isolated-reifier.js
index 1e60d0f696b26..4fbcd801fdf63 100644
--- a/workspaces/arborist/lib/arborist/isolated-reifier.js
+++ b/workspaces/arborist/lib/arborist/isolated-reifier.js
@@ -1,11 +1,11 @@
 const _makeIdealGraph = Symbol('makeIdealGraph')
 const _createIsolatedTree = Symbol.for('createIsolatedTree')
 const _createBundledTree = Symbol('createBundledTree')
-const { mkdirSync } = require('fs')
+const { mkdirSync } = require('node:fs')
 const pacote = require('pacote')
-const { join } = require('path')
+const { join } = require('node:path')
 const { depth } = require('treeverse')
-const crypto = require('crypto')
+const crypto = require('node:crypto')
 
 // cache complicated function results
 const memoize = (fn) => {
diff --git a/workspaces/arborist/lib/arborist/load-actual.js b/workspaces/arborist/lib/arborist/load-actual.js
index 81c1bd1132775..22c1c2875f1b1 100644
--- a/workspaces/arborist/lib/arborist/load-actual.js
+++ b/workspaces/arborist/lib/arborist/load-actual.js
@@ -1,6 +1,6 @@
 // mix-in implementing the loadActual method
 
-const { relative, dirname, resolve, join, normalize } = require('path')
+const { relative, dirname, resolve, join, normalize } = require('node:path')
 
 const rpj = require('read-package-json-fast')
 const { readdirScoped } = require('@npmcli/fs')
diff --git a/workspaces/arborist/lib/arborist/load-virtual.js b/workspaces/arborist/lib/arborist/load-virtual.js
index d96d4adc88a70..7c51f8b9bef79 100644
--- a/workspaces/arborist/lib/arborist/load-virtual.js
+++ b/workspaces/arborist/lib/arborist/load-virtual.js
@@ -1,7 +1,7 @@
 // mixin providing the loadVirtual method
 const mapWorkspaces = require('@npmcli/map-workspaces')
 
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 
 const nameFromFolder = require('@npmcli/name-from-folder')
 const consistentResolve = require('../consistent-resolve.js')
diff --git a/workspaces/arborist/lib/arborist/rebuild.js b/workspaces/arborist/lib/arborist/rebuild.js
index 4f8730cde7f38..82f84772f9a85 100644
--- a/workspaces/arborist/lib/arborist/rebuild.js
+++ b/workspaces/arborist/lib/arborist/rebuild.js
@@ -8,7 +8,7 @@ const rpj = require('read-package-json-fast')
 const binLinks = require('bin-links')
 const runScript = require('@npmcli/run-script')
 const { callLimit: promiseCallLimit } = require('promise-call-limit')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const { isNodeGypPackage, defaultGypInstallScript } = require('@npmcli/node-gyp')
 const { log, time } = require('proc-log')
 
diff --git a/workspaces/arborist/lib/arborist/reify.js b/workspaces/arborist/lib/arborist/reify.js
index 96704f6556e0d..be920272d48f0 100644
--- a/workspaces/arborist/lib/arborist/reify.js
+++ b/workspaces/arborist/lib/arborist/reify.js
@@ -11,14 +11,14 @@ const { log, time } = require('proc-log')
 const hgi = require('hosted-git-info')
 const rpj = require('read-package-json-fast')
 
-const { dirname, resolve, relative, join } = require('path')
+const { dirname, resolve, relative, join } = require('node:path')
 const { depth: dfwalk } = require('treeverse')
 const {
   lstat,
   mkdir,
   rm,
   symlink,
-} = require('fs/promises')
+} = require('node:fs/promises')
 const { moveFile } = require('@npmcli/fs')
 const PackageJson = require('@npmcli/package-json')
 const packageContents = require('@npmcli/installed-package-contents')
diff --git a/workspaces/arborist/lib/debug.js b/workspaces/arborist/lib/debug.js
index aeda7229d5e8c..81fd34353c378 100644
--- a/workspaces/arborist/lib/debug.js
+++ b/workspaces/arborist/lib/debug.js
@@ -18,13 +18,13 @@ const debug = process.env.ARBORIST_DEBUG !== '0' && (
   /\barborist\b/.test(process.env.NODE_DEBUG || '') ||
   process.env.npm_package_name === '@npmcli/arborist' &&
   ['test', 'snap'].includes(process.env.npm_lifecycle_event) ||
-  process.cwd() === require('path').resolve(__dirname, '..')
+  process.cwd() === require('node:path').resolve(__dirname, '..')
 )
 
 module.exports = debug ? fn => fn() : () => {}
 const red = process.stderr.isTTY ? msg => `\x1B[31m${msg}\x1B[39m` : m => m
 module.exports.log = (...msg) => module.exports(() => {
-  const { format } = require('util')
+  const { format } = require('node:util')
   const prefix = `\n${process.pid} ${red(format(msg.shift()))} `
   msg = (prefix + format(...msg).trim().split('\n').join(prefix)).trim()
   console.error(msg)
diff --git a/workspaces/arborist/lib/dep-valid.js b/workspaces/arborist/lib/dep-valid.js
index 58656e8dbbad2..e80310d9663a9 100644
--- a/workspaces/arborist/lib/dep-valid.js
+++ b/workspaces/arborist/lib/dep-valid.js
@@ -6,7 +6,7 @@
 
 const semver = require('semver')
 const npa = require('npm-package-arg')
-const { relative } = require('path')
+const { relative } = require('node:path')
 const fromPath = require('./from-path.js')
 
 const depValid = (child, requested, requestor) => {
diff --git a/workspaces/arborist/lib/diff.js b/workspaces/arborist/lib/diff.js
index 0387773c29754..fb94407bb0166 100644
--- a/workspaces/arborist/lib/diff.js
+++ b/workspaces/arborist/lib/diff.js
@@ -6,7 +6,7 @@
 // for a given branch of the tree being mutated.
 
 const { depth } = require('treeverse')
-const { existsSync } = require('fs')
+const { existsSync } = require('node:fs')
 
 const ssri = require('ssri')
 
diff --git a/workspaces/arborist/lib/edge.js b/workspaces/arborist/lib/edge.js
index cc9698ad6cae7..77ba196e68eeb 100644
--- a/workspaces/arborist/lib/edge.js
+++ b/workspaces/arborist/lib/edge.js
@@ -1,7 +1,7 @@
 // An edge in the dependency graph
 // Represents a dependency relationship of some kind
 
-const util = require('util')
+const util = require('node:util')
 const npa = require('npm-package-arg')
 const depValid = require('./dep-valid.js')
 
diff --git a/workspaces/arborist/lib/from-path.js b/workspaces/arborist/lib/from-path.js
index 761f15125b343..f7e447495d144 100644
--- a/workspaces/arborist/lib/from-path.js
+++ b/workspaces/arborist/lib/from-path.js
@@ -3,7 +3,7 @@
 // installed.  directory (ie, symlink) deps also need to be resolved based on
 // their targets, but that's what realpath is
 
-const { dirname } = require('path')
+const { dirname } = require('node:path')
 const npa = require('npm-package-arg')
 
 const fromPath = (node, edge) => {
diff --git a/workspaces/arborist/lib/link.js b/workspaces/arborist/lib/link.js
index 197f96c5c2ddb..266ec45168839 100644
--- a/workspaces/arborist/lib/link.js
+++ b/workspaces/arborist/lib/link.js
@@ -2,7 +2,7 @@ const relpath = require('./relpath.js')
 const Node = require('./node.js')
 const _loadDeps = Symbol.for('Arborist.Node._loadDeps')
 const _target = Symbol.for('_target')
-const { dirname } = require('path')
+const { dirname } = require('node:path')
 // defined by Node class
 const _delistFromMeta = Symbol.for('_delistFromMeta')
 const _refreshLocation = Symbol.for('_refreshLocation')
diff --git a/workspaces/arborist/lib/node.js b/workspaces/arborist/lib/node.js
index d5c5a478cce0b..c519a7b543d4d 100644
--- a/workspaces/arborist/lib/node.js
+++ b/workspaces/arborist/lib/node.js
@@ -41,8 +41,8 @@ const gatherDepSet = require('./gather-dep-set.js')
 const treeCheck = require('./tree-check.js')
 const { walkUp } = require('walk-up-path')
 
-const { resolve, relative, dirname, basename } = require('path')
-const util = require('util')
+const { resolve, relative, dirname, basename } = require('node:path')
+const util = require('node:util')
 const _package = Symbol('_package')
 const _parent = Symbol('_parent')
 const _target = Symbol.for('_target')
diff --git a/workspaces/arborist/lib/printable.js b/workspaces/arborist/lib/printable.js
index 7c8d52a4207aa..53c3f7a5756df 100644
--- a/workspaces/arborist/lib/printable.js
+++ b/workspaces/arborist/lib/printable.js
@@ -1,7 +1,7 @@
 // helper function to output a clearer visualization
 // of the current node and its descendents
 const localeCompare = require('@isaacs/string-locale-compare')('en')
-const util = require('util')
+const util = require('node:util')
 const relpath = require('./relpath.js')
 
 class ArboristNode {
diff --git a/workspaces/arborist/lib/query-selector-all.js b/workspaces/arborist/lib/query-selector-all.js
index 77640a3803d13..fa48d5f84b556 100644
--- a/workspaces/arborist/lib/query-selector-all.js
+++ b/workspaces/arborist/lib/query-selector-all.js
@@ -1,6 +1,6 @@
 'use strict'
 
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const { parser, arrayDelimiter } = require('@npmcli/query')
 const localeCompare = require('@isaacs/string-locale-compare')('en')
 const { log } = require('proc-log')
diff --git a/workspaces/arborist/lib/realpath.js b/workspaces/arborist/lib/realpath.js
index 8dc20ab63d836..6e5ad9b77ba5a 100644
--- a/workspaces/arborist/lib/realpath.js
+++ b/workspaces/arborist/lib/realpath.js
@@ -5,8 +5,8 @@
 // built-in fs.realpath, because we only care about symbolic links,
 // so we can handle many fewer edge cases.
 
-const { lstat, readlink } = require('fs/promises')
-const { resolve, basename, dirname } = require('path')
+const { lstat, readlink } = require('node:fs/promises')
+const { resolve, basename, dirname } = require('node:path')
 
 const realpathCached = (path, rpcache, stcache, depth) => {
   // just a safety against extremely deep eloops
diff --git a/workspaces/arborist/lib/relpath.js b/workspaces/arborist/lib/relpath.js
index e1960cfec02c7..a4187b5f6095f 100644
--- a/workspaces/arborist/lib/relpath.js
+++ b/workspaces/arborist/lib/relpath.js
@@ -1,3 +1,3 @@
-const { relative } = require('path')
+const { relative } = require('node:path')
 const relpath = (from, to) => relative(from, to).replace(/\\/g, '/')
 module.exports = relpath
diff --git a/workspaces/arborist/lib/retire-path.js b/workspaces/arborist/lib/retire-path.js
index 0c7a4a319e279..5bff79a15a165 100644
--- a/workspaces/arborist/lib/retire-path.js
+++ b/workspaces/arborist/lib/retire-path.js
@@ -1,5 +1,5 @@
-const crypto = require('crypto')
-const { dirname, basename, resolve } = require('path')
+const crypto = require('node:crypto')
+const { dirname, basename, resolve } = require('node:path')
 
 // use sha1 because it's faster, and collisions extremely unlikely anyway
 const pathSafeHash = s =>
diff --git a/workspaces/arborist/lib/shrinkwrap.js b/workspaces/arborist/lib/shrinkwrap.js
index 111c73889c876..6f6c17cb95374 100644
--- a/workspaces/arborist/lib/shrinkwrap.js
+++ b/workspaces/arborist/lib/shrinkwrap.js
@@ -42,9 +42,9 @@ const {
   rm,
   stat,
   writeFile,
-} = require('fs/promises')
+} = require('node:fs/promises')
 
-const { resolve, basename, relative } = require('path')
+const { resolve, basename, relative } = require('node:path')
 const specFromLock = require('./spec-from-lock.js')
 const versionFromTgz = require('./version-from-tgz.js')
 const npa = require('npm-package-arg')
diff --git a/workspaces/arborist/lib/version-from-tgz.js b/workspaces/arborist/lib/version-from-tgz.js
index 092cdbcbaf132..77e3956c1c171 100644
--- a/workspaces/arborist/lib/version-from-tgz.js
+++ b/workspaces/arborist/lib/version-from-tgz.js
@@ -1,6 +1,6 @@
 const semver = require('semver')
-const { basename } = require('path')
-const { URL } = require('url')
+const { basename } = require('node:path')
+const { URL } = require('node:url')
 module.exports = (name, tgz) => {
   const base = basename(tgz)
   if (!base.endsWith('.tgz')) {
diff --git a/workspaces/arborist/lib/yarn-lock.js b/workspaces/arborist/lib/yarn-lock.js
index d5693a3eff943..fc62806506acd 100644
--- a/workspaces/arborist/lib/yarn-lock.js
+++ b/workspaces/arborist/lib/yarn-lock.js
@@ -29,7 +29,7 @@
 
 const localeCompare = require('@isaacs/string-locale-compare')('en')
 const consistentResolve = require('./consistent-resolve.js')
-const { dirname } = require('path')
+const { dirname } = require('node:path')
 const { breadth } = require('treeverse')
 
 // Sort Yarn entries respecting the yarn.lock sort order
diff --git a/workspaces/arborist/scripts/benchmark.js b/workspaces/arborist/scripts/benchmark.js
index 21f5432de76f6..355f3f48b4cb4 100644
--- a/workspaces/arborist/scripts/benchmark.js
+++ b/workspaces/arborist/scripts/benchmark.js
@@ -1,10 +1,10 @@
 process.env.ARBORIST_DEBUG = '0'
 
 const { Suite } = require('benchmark')
-const { relative, resolve } = require('path')
-const { mkdir, rm } = require('fs/promises')
-const { execSync } = require('child_process')
-const { linkSync, writeFileSync, readdirSync } = require('fs')
+const { relative, resolve } = require('node:path')
+const { mkdir, rm } = require('node:fs/promises')
+const { execSync } = require('node:child_process')
+const { linkSync, writeFileSync, readdirSync } = require('node:fs')
 const registryServer = require('../test/fixtures/server.js')
 
 const shaCmd = 'git show --no-patch --pretty=%H HEAD'
diff --git a/workspaces/arborist/scripts/benchmark/load-actual.js b/workspaces/arborist/scripts/benchmark/load-actual.js
index ddc8145bcb60d..5c51dec88705d 100644
--- a/workspaces/arborist/scripts/benchmark/load-actual.js
+++ b/workspaces/arborist/scripts/benchmark/load-actual.js
@@ -1,7 +1,7 @@
 const Arborist = require('../..')
-const { resolve, basename } = require('path')
-const { writeFileSync } = require('fs')
-const { mkdir, rm } = require('fs/promises')
+const { resolve, basename } = require('node:path')
+const { writeFileSync } = require('node:fs')
+const { mkdir, rm } = require('node:fs/promises')
 
 const dir = resolve(__dirname, basename(__filename, '.js'))
 
diff --git a/workspaces/arborist/scripts/benchmark/reify.js b/workspaces/arborist/scripts/benchmark/reify.js
index 797a5cb803682..0dec49c363356 100644
--- a/workspaces/arborist/scripts/benchmark/reify.js
+++ b/workspaces/arborist/scripts/benchmark/reify.js
@@ -1,7 +1,7 @@
 const Arborist = require('../..')
-const { resolve, basename } = require('path')
-const { writeFileSync, rmSync } = require('fs')
-const { mkdir } = require('fs/promises')
+const { resolve, basename } = require('node:path')
+const { writeFileSync, rmSync } = require('node:fs')
+const { mkdir } = require('node:fs/promises')
 const dir = resolve(__dirname, basename(__filename, '.js'))
 
 // these are not arbitrary, the empty/full and no-* bits matter
diff --git a/workspaces/arborist/test/arborist/audit.js b/workspaces/arborist/test/arborist/audit.js
index bf301eb62d11f..11205899057a3 100644
--- a/workspaces/arborist/test/arborist/audit.js
+++ b/workspaces/arborist/test/arborist/audit.js
@@ -1,5 +1,5 @@
 const t = require('tap')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const Arborist = require('../../lib/arborist/index.js')
 const { normalizePath, printTree } = require('../fixtures/utils.js')
 const { auditResponse, advisoryBulkResponse, ...mockRegistry } = require('../fixtures/server.js')
diff --git a/workspaces/arborist/test/arborist/build-ideal-tree.js b/workspaces/arborist/test/arborist/build-ideal-tree.js
index 1b9940c5ae05a..807287c73cf11 100644
--- a/workspaces/arborist/test/arborist/build-ideal-tree.js
+++ b/workspaces/arborist/test/arborist/build-ideal-tree.js
@@ -4,7 +4,7 @@ if (process.platform === 'win32') {
   process.env.ARBORIST_DEBUG = 0
 }
 
-const { basename, resolve, relative } = require('path')
+const { basename, resolve, relative } = require('node:path')
 const pacote = require('pacote')
 const t = require('tap')
 const Arborist = require('../..')
@@ -13,7 +13,7 @@ const fixtures = resolve(__dirname, '../fixtures')
 require(fixtures)
 const { start, stop, registry, auditResponse } = require('../fixtures/server.js')
 const npa = require('npm-package-arg')
-const fs = require('fs')
+const fs = require('node:fs')
 const nock = require('nock')
 const semver = require('semver')
 
diff --git a/workspaces/arborist/test/arborist/index.js b/workspaces/arborist/test/arborist/index.js
index 88da04b94ffed..eb4b2c760d80b 100644
--- a/workspaces/arborist/test/arborist/index.js
+++ b/workspaces/arborist/test/arborist/index.js
@@ -27,7 +27,7 @@ t.throws(() => {
 }, /saveType/, 'rejects invalid saveType')
 
 t.test('workspace nodes and deps', async t => {
-  const { resolve } = require('path')
+  const { resolve } = require('node:path')
   const fixture = resolve(__dirname, '../fixtures/workspaces-shared-deps-virtual')
   const arb = new Arborist({ path: fixture })
   const tree = await arb.loadVirtual()
diff --git a/workspaces/arborist/test/arborist/load-actual-ctor-throw.js b/workspaces/arborist/test/arborist/load-actual-ctor-throw.js
index 63d859b76e0ea..82569f1311cfa 100644
--- a/workspaces/arborist/test/arborist/load-actual-ctor-throw.js
+++ b/workspaces/arborist/test/arborist/load-actual-ctor-throw.js
@@ -10,7 +10,7 @@ const Arborist = t.mock('../../lib/arborist', {
   'read-package-json-fast': rpjMock,
 })
 
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const { fixtures } = require('../fixtures/index.js')
 
 t.test('blow up and catch error if Node ctor blows up', t => {
diff --git a/workspaces/arborist/test/arborist/load-actual.js b/workspaces/arborist/test/arborist/load-actual.js
index 9c2c8bf1cd4b8..11f2a8cf15ace 100644
--- a/workspaces/arborist/test/arborist/load-actual.js
+++ b/workspaces/arborist/test/arborist/load-actual.js
@@ -2,10 +2,10 @@ const t = require('tap')
 const { format } = require('tcompare')
 const Arborist = require('../../lib/arborist')
 
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const Node = require('../../lib/node.js')
 const Shrinkwrap = require('../../lib/shrinkwrap.js')
-const fs = require('fs')
+const fs = require('node:fs')
 
 const {
   fixtures,
diff --git a/workspaces/arborist/test/arborist/load-virtual.js b/workspaces/arborist/test/arborist/load-virtual.js
index ff6dd26ccdea3..3b50444c851ae 100644
--- a/workspaces/arborist/test/arborist/load-virtual.js
+++ b/workspaces/arborist/test/arborist/load-virtual.js
@@ -1,6 +1,6 @@
 const Arborist = require('../../lib/arborist')
 const t = require('tap')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const fixture = resolve(__dirname, '../fixtures/install-types')
 const swonlyfixture = resolve(__dirname, '../fixtures/install-types-sw-only')
 const badfixture = resolve(__dirname, '../fixtures/root')
diff --git a/workspaces/arborist/test/arborist/pruner.js b/workspaces/arborist/test/arborist/pruner.js
index 9be29442acdea..7c4bec0c5e2ed 100644
--- a/workspaces/arborist/test/arborist/pruner.js
+++ b/workspaces/arborist/test/arborist/pruner.js
@@ -1,4 +1,4 @@
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 
 const t = require('tap')
 const Arborist = require('../../lib/arborist/index.js')
@@ -80,8 +80,8 @@ t.test('prune with lockfile omit dev', async t => {
 })
 
 t.test('prune omit dev with bins', async t => {
-  const { readdir } = require('fs/promises')
-  const { statSync, lstatSync } = require('fs')
+  const { readdir } = require('node:fs/promises')
+  const { statSync, lstatSync } = require('node:fs')
   const path = fixture(t, 'prune-dev-bins')
 
   // should have bin files
@@ -113,8 +113,8 @@ t.test('prune omit dev with bins', async t => {
 })
 
 t.test('prune workspaces', async t => {
-  const fs = require('fs')
-  const { join } = require('path')
+  const fs = require('node:fs')
+  const { join } = require('node:path')
   const path = t.testdir({
     'package.json': JSON.stringify({
       name: 'prune-workspaces',
diff --git a/workspaces/arborist/test/arborist/rebuild.js b/workspaces/arborist/test/arborist/rebuild.js
index 7cf6c381197d2..b53b7309a4870 100644
--- a/workspaces/arborist/test/arborist/rebuild.js
+++ b/workspaces/arborist/test/arborist/rebuild.js
@@ -1,9 +1,9 @@
 const t = require('tap')
 const _trashList = Symbol.for('trashList')
 const Arborist = require('../../lib/arborist/index.js')
-const { resolve, dirname } = require('path')
-const os = require('os')
-const fs = require('fs')
+const { resolve, dirname } = require('node:path')
+const os = require('node:os')
+const fs = require('node:fs')
 const fixtures = resolve(__dirname, '../fixtures')
 const relpath = require('../../lib/relpath.js')
 const localeCompare = require('@isaacs/string-locale-compare')('en')
@@ -13,7 +13,7 @@ const fixture = (t, p) => require(`${fixtures}/reify-cases/${p}`)(t)
 const isWindows = process.platform === 'win32'
 const PORT = 12345 + (+process.env.TAP_CHILD_ID || 0)
 
-const server = require('http').createServer(() => {
+const server = require('node:http').createServer(() => {
   throw new Error('rebuild should not hit the registry')
 })
 t.before(() => new Promise(res => {
diff --git a/workspaces/arborist/test/arborist/reify.js b/workspaces/arborist/test/arborist/reify.js
index 7600f2dabad8d..0a7fb416040c0 100644
--- a/workspaces/arborist/test/arborist/reify.js
+++ b/workspaces/arborist/test/arborist/reify.js
@@ -1,47 +1,17 @@
-const { join, resolve, basename } = require('path')
+const { join, resolve, basename } = require('node:path')
 const t = require('tap')
 const runScript = require('@npmcli/run-script')
 const localeCompare = require('@isaacs/string-locale-compare')('en')
 const tnock = require('../fixtures/tnock')
-const fs = require('fs')
-const fsp = require('fs/promises')
+const fs = require('node:fs')
+const fsp = require('node:fs/promises')
 const npmFs = require('@npmcli/fs')
 
 let failRm = false
 let failRename = null
 let failRenameOnce = null
 let failMkdir = null
-const { rename: realRename, rm: realRm, mkdir: realMkdir } = fs
-const fsMock = {
-  ...fs,
-  mkdir (...args) {
-    if (failMkdir) {
-      process.nextTick(() => args.pop()(failMkdir))
-      return
-    }
-
-    return realMkdir(...args)
-  },
-  rename (...args) {
-    if (failRename) {
-      process.nextTick(() => args.pop()(failRename))
-    } else if (failRenameOnce) {
-      const er = failRenameOnce
-      failRenameOnce = null
-      process.nextTick(() => args.pop()(er))
-    } else {
-      return realRename(...args)
-    }
-  },
-  rm (...args) {
-    if (failRm) {
-      process.nextTick(() => args.pop()(new Error('rm fail')))
-      return
-    }
 
-    realRm(...args)
-  },
-}
 const fspMock = {
   ...fsp,
   mkdir: async (...args) => {
@@ -70,11 +40,11 @@ const fspMock = {
     return fsp.rm(...args)
   },
 }
+
 // need this to be injected so that it doesn't pull from main cache
 const { moveFile } = t.mock('@npmcli/fs', { 'fs/promises': fspMock })
 const mocks = {
-  fs: fsMock,
-  'fs/promises': fspMock,
+  'node:fs/promises': fspMock,
   '@npmcli/fs': { ...npmFs, moveFile },
 }
 
@@ -1503,7 +1473,7 @@ t.test('rollback if process is terminated during reify process', async t => {
   const onExit = require('../../lib/signal-handling.js')
   // mock the process so we don't have to kill this test
   // copy-pasta from signal-handling test
-  const EE = require('events')
+  const EE = require('node:events')
   const proc = onExit.process = new class MockProcess extends EE {
     constructor () {
       super()
diff --git a/workspaces/arborist/test/arborist/validate-path.js b/workspaces/arborist/test/arborist/validate-path.js
index e5155d27d4e41..9ab75402b0282 100644
--- a/workspaces/arborist/test/arborist/validate-path.js
+++ b/workspaces/arborist/test/arborist/validate-path.js
@@ -20,7 +20,7 @@ process.env.__TESTING_MKDIRP_INFER_OWNER_PLATFORM__ = 'posix'
 
 const Arborist = t.mock('../../lib/arborist/index.js', { chownr })
 
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 t.test('reify a folder that does not exist', async t => {
   const path = resolve(t.testdir({}), 'does-not-exist-yet')
   const arb = new Arborist({ path })
diff --git a/workspaces/arborist/test/audit-report.js b/workspaces/arborist/test/audit-report.js
index 18751b9cd96a5..6f4bcf8858f35 100644
--- a/workspaces/arborist/test/audit-report.js
+++ b/workspaces/arborist/test/audit-report.js
@@ -16,7 +16,7 @@ const {
 t.before(start)
 t.teardown(stop)
 
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const fixtures = resolve(__dirname, 'fixtures')
 
 const cache = t.testdir()
diff --git a/workspaces/arborist/test/calc-dep-flags.js b/workspaces/arborist/test/calc-dep-flags.js
index 7e6d0679fba35..bba64fc5dd0dc 100644
--- a/workspaces/arborist/test/calc-dep-flags.js
+++ b/workspaces/arborist/test/calc-dep-flags.js
@@ -1,4 +1,4 @@
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const t = require('tap')
 const calcDepFlags = require('../lib/calc-dep-flags.js')
 const Node = require('../lib/node.js')
diff --git a/workspaces/arborist/test/debug.js b/workspaces/arborist/test/debug.js
index 26b4b5ffc0976..99a94812fba89 100644
--- a/workspaces/arborist/test/debug.js
+++ b/workspaces/arborist/test/debug.js
@@ -1,5 +1,5 @@
 const t = require('tap')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 
 // start from clean slate
 delete process.env.ARBORIST_DEBUG
diff --git a/workspaces/arborist/test/dep-valid.js b/workspaces/arborist/test/dep-valid.js
index aaf7da0b5864f..ce6af25243c6c 100644
--- a/workspaces/arborist/test/dep-valid.js
+++ b/workspaces/arborist/test/dep-valid.js
@@ -2,7 +2,7 @@ const t = require('tap')
 const depValid = require('../lib/dep-valid.js')
 const npa = require('npm-package-arg')
 const { normalizePaths } = require('./fixtures/utils.js')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 
 // dep-valid reads from requestor.edgesOut so we use this instead of {} in these tests
 const emptyRequestor = {
diff --git a/workspaces/arborist/test/edge.js b/workspaces/arborist/test/edge.js
index ab08357ece359..bb8977897fcc0 100644
--- a/workspaces/arborist/test/edge.js
+++ b/workspaces/arborist/test/edge.js
@@ -1,4 +1,4 @@
-const util = require('util')
+const util = require('node:util')
 const Edge = require('../lib/edge.js')
 const OverrideSet = require('../lib/override-set.js')
 const t = require('tap')
diff --git a/workspaces/arborist/test/fixtures/cleanup.js b/workspaces/arborist/test/fixtures/cleanup.js
index 2758b7222433f..911a9cd8dd092 100644
--- a/workspaces/arborist/test/fixtures/cleanup.js
+++ b/workspaces/arborist/test/fixtures/cleanup.js
@@ -1,5 +1,5 @@
-const { resolve } = require('path')
-const { readdirSync, lstatSync } = require('fs')
+const { resolve } = require('node:path')
+const { readdirSync, lstatSync } = require('node:fs')
 
 process.env.ARBORIST_FIXTURE_CLEANUP = '1'
 require('./index.js')
diff --git a/workspaces/arborist/test/fixtures/create-reify-case.js b/workspaces/arborist/test/fixtures/create-reify-case.js
index a0b8e8eb6cf1f..5d2349dd33076 100644
--- a/workspaces/arborist/test/fixtures/create-reify-case.js
+++ b/workspaces/arborist/test/fixtures/create-reify-case.js
@@ -8,9 +8,9 @@ const {
   readFileSync,
   readlinkSync,
   writeFileSync,
-} = require('fs')
+} = require('node:fs')
 
-const { resolve, relative, basename } = require('path')
+const { resolve, relative, basename } = require('node:path')
 
 if (!process.argv[2]) {
   console.error('pass in a folder as an argument')
@@ -27,7 +27,7 @@ const symlinks = new Map()
 const jsonFiles = new Map()
 const longFiles = new Map()
 const buffers = new Map()
-const crypto = require('crypto')
+const crypto = require('node:crypto')
 const token = p => p + crypto.randomBytes(8).toString('base64')
 const hiddenLocks = []
 
diff --git a/workspaces/arborist/test/fixtures/fetch-lock-contents.js b/workspaces/arborist/test/fixtures/fetch-lock-contents.js
index a192c35c7585b..fccb55fffdf67 100644
--- a/workspaces/arborist/test/fixtures/fetch-lock-contents.js
+++ b/workspaces/arborist/test/fixtures/fetch-lock-contents.js
@@ -1,8 +1,8 @@
 // fetch all the deps and tarballs in a v2 lockfile
 const pacote = require('pacote')
-const url = require('url')
-const { dirname, resolve } = require('path')
-const fs = require('fs/promises')
+const url = require('node:url')
+const { dirname, resolve } = require('node:path')
+const fs = require('node:fs/promises')
 const Arborist = require('./index.js')
 
 const dir = resolve(__dirname, 'registry-mocks', 'content')
diff --git a/workspaces/arborist/test/fixtures/index.js b/workspaces/arborist/test/fixtures/index.js
index 2317d3f4b0515..1ec9159a2b598 100644
--- a/workspaces/arborist/test/fixtures/index.js
+++ b/workspaces/arborist/test/fixtures/index.js
@@ -1,7 +1,7 @@
-const { mkdirSync } = require('fs')
+const { mkdirSync } = require('node:fs')
 const localeCompare = require('@isaacs/string-locale-compare')('en')
-const { unlinkSync, symlinkSync, readFileSync, writeFileSync } = require('fs')
-const { relative, resolve, dirname } = require('path')
+const { unlinkSync, symlinkSync, readFileSync, writeFileSync } = require('node:fs')
+const { relative, resolve, dirname } = require('node:path')
 const mkdirp = (p) => mkdirSync(p, { recursive: true })
 
 const fixtures = __dirname
diff --git a/workspaces/arborist/test/fixtures/isolated-nock.js b/workspaces/arborist/test/fixtures/isolated-nock.js
index 5086d3931923c..6593c7f0d1935 100644
--- a/workspaces/arborist/test/fixtures/isolated-nock.js
+++ b/workspaces/arborist/test/fixtures/isolated-nock.js
@@ -1,9 +1,9 @@
 const nock = require('nock')
 const tar = require('tar-stream')
-const Stream = require('stream')
-const fs = require('fs')
-const path = require('path')
-const os = require('os')
+const Stream = require('node:stream')
+const fs = require('node:fs')
+const path = require('node:path')
+const os = require('node:os')
 
 /* Utility to extract a buffer out of a stream */
 class StreamToBuffer extends Stream.Writable {
diff --git a/workspaces/arborist/test/fixtures/server.js b/workspaces/arborist/test/fixtures/server.js
index 450cadf32a959..61962b16c09be 100644
--- a/workspaces/arborist/test/fixtures/server.js
+++ b/workspaces/arborist/test/fixtures/server.js
@@ -1,9 +1,9 @@
-const { join, dirname } = require('path')
-const { promisify } = require('util')
-const fs = require('fs/promises')
-const http = require('http')
-const https = require('https')
-const zlib = require('zlib')
+const { join, dirname } = require('node:path')
+const { promisify } = require('node:util')
+const fs = require('node:fs/promises')
+const http = require('node:http')
+const https = require('node:https')
+const zlib = require('node:zlib')
 const mrm = require('minify-registry-metadata')
 
 const gzip = promisify(zlib.gzip)
diff --git a/workspaces/arborist/test/get-workspace-nodes.js b/workspaces/arborist/test/get-workspace-nodes.js
index 851b12061cdef..78d6790a09730 100644
--- a/workspaces/arborist/test/get-workspace-nodes.js
+++ b/workspaces/arborist/test/get-workspace-nodes.js
@@ -1,6 +1,6 @@
 const t = require('tap')
 const Arborist = require('../lib/arborist/index.js')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const path = resolve(__dirname, './fixtures/workspaces-shared-deps-virtual')
 const arb = new Arborist({ path })
 
diff --git a/workspaces/arborist/test/isolated-mode.js b/workspaces/arborist/test/isolated-mode.js
index 044d44a4dd2ad..dcc293b82dc77 100644
--- a/workspaces/arborist/test/isolated-mode.js
+++ b/workspaces/arborist/test/isolated-mode.js
@@ -1,7 +1,7 @@
 const tap = require('tap')
-const fs = require('fs')
-const path = require('path')
-const os = require('os')
+const fs = require('node:fs')
+const path = require('node:path')
+const os = require('node:os')
 
 const oldMap = Map
 
diff --git a/workspaces/arborist/test/link.js b/workspaces/arborist/test/link.js
index ec648eda256d4..685ace11046d3 100644
--- a/workspaces/arborist/test/link.js
+++ b/workspaces/arborist/test/link.js
@@ -6,7 +6,7 @@ const Link = require('../lib/link.js')
 const Node = require('../lib/node.js')
 const Shrinkwrap = require('../lib/shrinkwrap.js')
 
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const normalizePath = path => path.replace(/^[A-Z]:/, '').replace(/\\/g, '/')
 const normalizePaths = obj => {
   obj.path = obj.path && normalizePath(obj.path)
diff --git a/workspaces/arborist/test/node.js b/workspaces/arborist/test/node.js
index 347a55209644f..f5090dc2def5a 100644
--- a/workspaces/arborist/test/node.js
+++ b/workspaces/arborist/test/node.js
@@ -1,10 +1,10 @@
-const util = require('util')
+const util = require('node:util')
 const t = require('tap')
 const Node = require('../lib/node.js')
 const OverrideSet = require('../lib/override-set.js')
 const Link = require('../lib/link.js')
 const Shrinkwrap = require('../lib/shrinkwrap.js')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const treeCheck = require('../lib/tree-check.js')
 
 const { normalizePath, normalizePaths } = require('./fixtures/utils.js')
@@ -1072,7 +1072,7 @@ t.test('bin paths', t => {
     realpath: root.path + '/d/e/f',
   })
 
-  const { resolve: r } = require('path')
+  const { resolve: r } = require('node:path')
 
   t.strictSame(root.binPaths, [])
   t.strictSame(link.binPaths, [
@@ -1131,7 +1131,7 @@ t.test('binPaths, but global', t => {
     realpath: root.path + '/d/e/f',
   })
 
-  const { resolve: r } = require('path')
+  const { resolve: r } = require('node:path')
 
   t.strictSame(root.binPaths, [])
   t.strictSame(link.binPaths, process.platform === 'win32'
diff --git a/workspaces/arborist/test/place-dep.js b/workspaces/arborist/test/place-dep.js
index 292a2c8e23907..be98835fcc1f5 100644
--- a/workspaces/arborist/test/place-dep.js
+++ b/workspaces/arborist/test/place-dep.js
@@ -127,7 +127,7 @@ t.test('placement tests', t => {
       try {
         pd = place()
       } catch (er) {
-        console.error(require('util').inspect(er, { depth: Infinity }))
+        console.error(require('node:util').inspect(er, { depth: Infinity }))
         throw er
       }
       process.removeListener('log', onwarn)
diff --git a/workspaces/arborist/test/printable.js b/workspaces/arborist/test/printable.js
index 8d06059d5a221..cbdbbbfcaaa07 100644
--- a/workspaces/arborist/test/printable.js
+++ b/workspaces/arborist/test/printable.js
@@ -3,7 +3,7 @@ const Node = require('../lib/node.js')
 const Link = require('../lib/link.js')
 const Edge = require('../lib/edge.js')
 const printable = require('../lib/printable.js')
-const util = require('util')
+const util = require('node:util')
 
 t.cleanSnapshot = str => str
   // normalize paths
diff --git a/workspaces/arborist/test/relpath.js b/workspaces/arborist/test/relpath.js
index 458eb560a9fae..6043ab8332de4 100644
--- a/workspaces/arborist/test/relpath.js
+++ b/workspaces/arborist/test/relpath.js
@@ -1,7 +1,7 @@
 const t = require('tap')
 
 // verify that we get \ converted to / by forcing win32 path mode
-const path = require('path')
+const path = require('node:path')
 const { win32 } = path
 path.relative = win32.relative
 
diff --git a/workspaces/arborist/test/shrinkwrap.js b/workspaces/arborist/test/shrinkwrap.js
index 7ec5d28c6f627..e3c604c096631 100644
--- a/workspaces/arborist/test/shrinkwrap.js
+++ b/workspaces/arborist/test/shrinkwrap.js
@@ -2,7 +2,7 @@ const Shrinkwrap = require('../lib/shrinkwrap.js')
 const Node = require('../lib/node.js')
 const Link = require('../lib/link.js')
 const calcDepFlags = require('../lib/calc-dep-flags.js')
-const fs = require('fs')
+const fs = require('node:fs')
 const Arborist = require('../lib/arborist/index.js')
 
 const t = require('tap')
@@ -10,7 +10,7 @@ const t = require('tap')
 const normalizePath = path => path.replace(/[A-Z]:/, '').replace(/\\/g, '/')
 t.cleanSnapshot = s => s.split(process.cwd()).join('{CWD}')
 
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const fixture = resolve(__dirname, 'fixtures/install-types')
 const swonlyFixture = resolve(__dirname, 'fixtures/install-types-sw-only')
 const YarnLock = require('../lib/yarn-lock.js')
diff --git a/workspaces/arborist/test/signal-handling.js b/workspaces/arborist/test/signal-handling.js
index 344f60cf89958..3160683d75618 100644
--- a/workspaces/arborist/test/signal-handling.js
+++ b/workspaces/arborist/test/signal-handling.js
@@ -4,7 +4,7 @@ const onExit = require('../lib/signal-handling.js')
 t.equal(onExit.process, process, 'uses the real process by default')
 
 // ok, from here on out, use our mock
-const EE = require('events')
+const EE = require('node:events')
 const proc = onExit.process = new class MockProcess extends EE {
   constructor () {
     super()
diff --git a/workspaces/arborist/test/spec-from-lock.js b/workspaces/arborist/test/spec-from-lock.js
index af313e2f4faa0..c488be31b4a56 100644
--- a/workspaces/arborist/test/spec-from-lock.js
+++ b/workspaces/arborist/test/spec-from-lock.js
@@ -1,7 +1,7 @@
 const sfl = require('../lib/spec-from-lock.js')
 const t = require('tap')
 const cwd = process.cwd()
-const dirname = require('path').dirname(cwd)
+const dirname = require('node:path').dirname(cwd)
 
 const normalizePath = path => path.replace(/[A-Z]:/, '').replace(/\\/g, '/')
 const isHGIFn = (key, val) =>
diff --git a/workspaces/arborist/test/tree-check.js b/workspaces/arborist/test/tree-check.js
index 98fd6210456a5..4e95cc0239316 100644
--- a/workspaces/arborist/test/tree-check.js
+++ b/workspaces/arborist/test/tree-check.js
@@ -5,7 +5,7 @@ const treeCheck = t.mock('../lib/tree-check.js', {
   '../lib/debug.js': fn => fn(),
 })
 
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 
 const Node = require('../lib/node.js')
 const Link = require('../lib/link.js')
diff --git a/workspaces/arborist/test/vuln.js b/workspaces/arborist/test/vuln.js
index 6832ef89a4383..b1b21830d51aa 100644
--- a/workspaces/arborist/test/vuln.js
+++ b/workspaces/arborist/test/vuln.js
@@ -3,7 +3,7 @@ const Vuln = require('../lib/vuln.js')
 const Node = require('../lib/node.js')
 const Link = require('../lib/link.js')
 const Edge = require('../lib/edge.js')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 
 const semver = require('semver')
 const semverOpt = { includePrerelease: true, loose: true }
diff --git a/workspaces/arborist/test/yarn-lock.js b/workspaces/arborist/test/yarn-lock.js
index 1227237bf95f8..e1ed29701be0a 100644
--- a/workspaces/arborist/test/yarn-lock.js
+++ b/workspaces/arborist/test/yarn-lock.js
@@ -3,12 +3,12 @@ const Arborist = require('../lib/arborist')
 const Node = require('../lib/node.js')
 
 const t = require('tap')
-const { resolve, basename } = require('path')
+const { resolve, basename } = require('node:path')
 const fixtures = [
   resolve(__dirname, 'fixtures/tap-with-yarn-lock'),
   resolve(__dirname, 'fixtures/yarn-stuff'),
 ]
-const { readFileSync } = require('fs')
+const { readFileSync } = require('node:fs')
 
 fixtures.forEach(f => t.test(basename(f), t => {
   const lockdata = readFileSync(f + '/yarn.lock')
diff --git a/workspaces/config/lib/definitions/definitions.js b/workspaces/config/lib/definitions/definitions.js
index 2978aa4b55dac..1b3fa69da9c49 100644
--- a/workspaces/config/lib/definitions/definitions.js
+++ b/workspaces/config/lib/definitions/definitions.js
@@ -7,7 +7,7 @@ const { join } = require('node:path')
 const isWindows = process.platform === 'win32'
 
 // used by cafile flattening to flatOptions.ca
-const { readFileSync } = require('fs')
+const { readFileSync } = require('node:fs')
 const maybeReadFile = file => {
   try {
     return readFileSync(file, 'utf8')
@@ -61,7 +61,7 @@ const editor = process.env.EDITOR ||
 const shell = isWindows ? process.env.ComSpec || 'cmd'
   : process.env.SHELL || 'sh'
 
-const { networkInterfaces } = require('os')
+const { networkInterfaces } = require('node:os')
 const getLocalAddresses = () => {
   try {
     return Object.values(networkInterfaces()).map(
diff --git a/workspaces/config/lib/index.js b/workspaces/config/lib/index.js
index 099bf2f5f15a0..e786828589aaf 100644
--- a/workspaces/config/lib/index.js
+++ b/workspaces/config/lib/index.js
@@ -13,7 +13,7 @@ const {
   unlink,
   stat,
   mkdir,
-} = require('fs/promises')
+} = require('node:fs/promises')
 
 const fileExists = (...p) => stat(resolve(...p))
   .then((st) => st.isFile())
diff --git a/workspaces/config/test/definitions/definitions.js b/workspaces/config/test/definitions/definitions.js
index 1b77bd0e811bf..2090e0dd32008 100644
--- a/workspaces/config/test/definitions/definitions.js
+++ b/workspaces/config/test/definitions/definitions.js
@@ -1,5 +1,5 @@
 const t = require('tap')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const mockGlobals = require('@npmcli/mock-globals')
 
 // have to fake the node version, or else it'll only pass on this one
@@ -95,7 +95,7 @@ t.test('local-address allowed types', t => {
         eth69: [{ address: 'no place like home' }],
       }),
     }
-    const defs = mockDefs({ os })
+    const defs = mockDefs({ 'node:os': os })
     t.same(defs['local-address'].type, [
       null,
       '127.0.0.1',
@@ -110,7 +110,7 @@ t.test('local-address allowed types', t => {
         throw new Error('no network interfaces for some reason')
       },
     }
-    const defs = mockDefs({ os })
+    const defs = mockDefs({ 'node:os': os })
     t.same(defs['local-address'].type, [null])
     t.end()
   })
@@ -158,7 +158,7 @@ t.test('cache', t => {
 
   const flat = {}
   defsNix.cache.flatten('cache', { cache: '/some/cache/value' }, flat)
-  const { join } = require('path')
+  const { join } = require('node:path')
   t.equal(flat.cache, join('/some/cache/value', '_cacache'))
   t.equal(flat.npxCache, join('/some/cache/value', '_npx'))
 
@@ -729,8 +729,8 @@ YYYY\r
   t.test('error other than ENOENT gets thrown', t => {
     const poo = new Error('poo')
     const defnReadFileThrows = mockDefs({
-      fs: {
-        ...require('fs'),
+      'node:fs': {
+        ...require('node:fs'),
         readFileSync: () => {
           throw poo
         },
diff --git a/workspaces/config/test/index.js b/workspaces/config/test/index.js
index 70c3bc748a74c..67d49b28751dc 100644
--- a/workspaces/config/test/index.js
+++ b/workspaces/config/test/index.js
@@ -1,6 +1,6 @@
 const t = require('tap')
 
-const fs = require('fs')
+const fs = require('node:fs')
 const { readFileSync } = fs
 
 // when running with `npm test` it adds environment variables that
@@ -16,31 +16,35 @@ const createDef = (key, value) => ({ [key]: new Definition(key, { key, ...value
 
 const typeDefs = require('../lib/type-defs.js')
 
-const { resolve, join, dirname } = require('path')
+const { resolve, join, dirname } = require('node:path')
 
-const fsMocks = {
-  'fs/promises': {
-    ...fs.promises,
-    readFile: async (path, ...args) => {
-      if (path.includes('WEIRD-ERROR')) {
-        throw Object.assign(new Error('weird error'), { code: 'EWEIRD' })
-      }
+const mockFs = {
+  ...fs,
+  readFileSync: (path, ...args) => {
+    if (path.includes('WEIRD-ERROR')) {
+      throw Object.assign(new Error('weird error'), { code: 'EWEIRD' })
+    }
 
-      return fs.promises.readFile(path, ...args)
-    },
+    return fs.readFileSync(path, ...args)
   },
-  fs: {
-    ...fs,
-    readFileSync: (path, ...args) => {
-      if (path.includes('WEIRD-ERROR')) {
-        throw Object.assign(new Error('weird error'), { code: 'EWEIRD' })
-      }
+}
 
-      return fs.readFileSync(path, ...args)
-    },
+const mockFsPromises = {
+  ...fs.promises,
+  readFile: async (path, ...args) => {
+    if (path.includes('WEIRD-ERROR')) {
+      throw Object.assign(new Error('weird error'), { code: 'EWEIRD' })
+    }
+
+    return fs.promises.readFile(path, ...args)
   },
 }
 
+const fsMocks = {
+  'node:fs/promises': mockFsPromises,
+  'node:fs': mockFs,
+}
+
 const { definitions, shorthands, flatten } = t.mock('../lib/definitions/index.js', fsMocks)
 const Config = t.mock('../', fsMocks)
 
diff --git a/workspaces/config/test/parse-field.js b/workspaces/config/test/parse-field.js
index 3dbeeae5f698f..fb8e064d956cd 100644
--- a/workspaces/config/test/parse-field.js
+++ b/workspaces/config/test/parse-field.js
@@ -1,6 +1,6 @@
 const parseField = require('../lib/parse-field.js')
 const t = require('tap')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 
 const defs = require('../lib/definitions/definitions.js')
 const types = Object.entries(defs).map(([k, v]) => [k, v.type])
diff --git a/workspaces/config/test/set-envs.js b/workspaces/config/test/set-envs.js
index 54aa4022fc350..b62ab60955521 100644
--- a/workspaces/config/test/set-envs.js
+++ b/workspaces/config/test/set-envs.js
@@ -1,7 +1,7 @@
 const setEnvs = require('../lib/set-envs.js')
 const mockGlobals = require('@npmcli/mock-globals')
 
-const { join } = require('path')
+const { join } = require('node:path')
 const t = require('tap')
 const { execPath } = process
 const cwd = process.cwd()
diff --git a/workspaces/config/test/type-defs.js b/workspaces/config/test/type-defs.js
index 2ce0ac91dc4cd..89ca3e53cd03e 100644
--- a/workspaces/config/test/type-defs.js
+++ b/workspaces/config/test/type-defs.js
@@ -8,7 +8,7 @@ const {
     validate: validatePath,
   },
 } = typeDefs
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 
 const d = { semver: 'foobar', somePath: true }
 t.equal(validateSemver(d, 'semver', 'foobar'), false)
diff --git a/workspaces/libnpmdiff/lib/should-print-patch.js b/workspaces/libnpmdiff/lib/should-print-patch.js
index f8277a809eef6..8000fc5e6afc1 100644
--- a/workspaces/libnpmdiff/lib/should-print-patch.js
+++ b/workspaces/libnpmdiff/lib/should-print-patch.js
@@ -1,4 +1,4 @@
-const { basename, extname } = require('path')
+const { basename, extname } = require('node:path')
 
 const binaryExtensions = require('binary-extensions')
 
diff --git a/workspaces/libnpmdiff/lib/tarball.js b/workspaces/libnpmdiff/lib/tarball.js
index 41ea84a6885a5..e2738b58f11bc 100644
--- a/workspaces/libnpmdiff/lib/tarball.js
+++ b/workspaces/libnpmdiff/lib/tarball.js
@@ -1,4 +1,4 @@
-const { relative } = require('path')
+const { relative } = require('node:path')
 
 const Arborist = require('@npmcli/arborist')
 const npa = require('npm-package-arg')
diff --git a/workspaces/libnpmdiff/test/index.js b/workspaces/libnpmdiff/test/index.js
index cccde429baa00..bb60fe1338667 100644
--- a/workspaces/libnpmdiff/test/index.js
+++ b/workspaces/libnpmdiff/test/index.js
@@ -1,4 +1,4 @@
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 
 const t = require('tap')
 
diff --git a/workspaces/libnpmdiff/test/tarball.js b/workspaces/libnpmdiff/test/tarball.js
index cb61556286879..e182c159bc541 100644
--- a/workspaces/libnpmdiff/test/tarball.js
+++ b/workspaces/libnpmdiff/test/tarball.js
@@ -1,4 +1,4 @@
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 
 const t = require('tap')
 const tar = require('tar')
diff --git a/workspaces/libnpmdiff/test/untar.js b/workspaces/libnpmdiff/test/untar.js
index 62be1c6ba9003..19e55b7d006fb 100644
--- a/workspaces/libnpmdiff/test/untar.js
+++ b/workspaces/libnpmdiff/test/untar.js
@@ -1,4 +1,4 @@
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const t = require('tap')
 const pacote = require('pacote')
 const untar = require('../lib/untar.js')
diff --git a/workspaces/libnpmexec/lib/file-exists.js b/workspaces/libnpmexec/lib/file-exists.js
index 55c04bd4dc547..8a1a88adee993 100644
--- a/workspaces/libnpmexec/lib/file-exists.js
+++ b/workspaces/libnpmexec/lib/file-exists.js
@@ -1,5 +1,5 @@
-const { resolve } = require('path')
-const { stat } = require('fs/promises')
+const { resolve } = require('node:path')
+const { stat } = require('node:fs/promises')
 const { walkUp } = require('walk-up-path')
 
 const fileExists = async (file) => {
diff --git a/workspaces/libnpmexec/lib/index.js b/workspaces/libnpmexec/lib/index.js
index 28cba79a7f227..0ac2c076761f6 100644
--- a/workspaces/libnpmexec/lib/index.js
+++ b/workspaces/libnpmexec/lib/index.js
@@ -1,9 +1,9 @@
 'use strict'
 
-const { mkdir } = require('fs/promises')
+const { mkdir } = require('node:fs/promises')
 const Arborist = require('@npmcli/arborist')
 const ciInfo = require('ci-info')
-const crypto = require('crypto')
+const crypto = require('node:crypto')
 const { log, input } = require('proc-log')
 const npa = require('npm-package-arg')
 const pacote = require('pacote')
@@ -14,7 +14,7 @@ const getBinFromManifest = require('./get-bin-from-manifest.js')
 const noTTY = require('./no-tty.js')
 const runScript = require('./run-script.js')
 const isWindows = require('./is-windows.js')
-const { dirname, resolve } = require('path')
+const { dirname, resolve } = require('node:path')
 
 const binPaths = []
 
diff --git a/workspaces/libnpmexec/test/fixtures/setup.js b/workspaces/libnpmexec/test/fixtures/setup.js
index 84c404cbb9ca2..c4bb1cb53db08 100644
--- a/workspaces/libnpmexec/test/fixtures/setup.js
+++ b/workspaces/libnpmexec/test/fixtures/setup.js
@@ -1,7 +1,7 @@
 
-const fs = require('fs/promises')
-const { existsSync } = require('fs')
-const { resolve, extname, join } = require('path')
+const fs = require('node:fs/promises')
+const { existsSync } = require('node:fs')
+const { resolve, extname, join } = require('node:path')
 const binLinks = require('bin-links')
 const MockRegistry = require('@npmcli/mock-registry')
 const justExtend = require('just-extend')
diff --git a/workspaces/libnpmexec/test/local.js b/workspaces/libnpmexec/test/local.js
index ddfb8f5429e1a..ecc7cdd881237 100644
--- a/workspaces/libnpmexec/test/local.js
+++ b/workspaces/libnpmexec/test/local.js
@@ -1,7 +1,7 @@
 const { log } = require('proc-log')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const t = require('tap')
-const fs = require('fs/promises')
+const fs = require('node:fs/promises')
 const { resetSeen: resetSeenLinks } = require('bin-links')
 const { setup, createPkg, merge } = require('./fixtures/setup.js')
 
diff --git a/workspaces/libnpmexec/test/prompt.js b/workspaces/libnpmexec/test/prompt.js
index 8c8c520d497b6..68fa4a2466df0 100644
--- a/workspaces/libnpmexec/test/prompt.js
+++ b/workspaces/libnpmexec/test/prompt.js
@@ -1,7 +1,7 @@
 const procLog = require('proc-log')
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const t = require('tap')
-const fs = require('fs/promises')
+const fs = require('node:fs/promises')
 const { setup, createPkg, merge } = require('./fixtures/setup.js')
 
 t.test('prompt, accepts', async t => {
diff --git a/workspaces/libnpmexec/test/registry.js b/workspaces/libnpmexec/test/registry.js
index 45d7cf4654541..8af792018c954 100644
--- a/workspaces/libnpmexec/test/registry.js
+++ b/workspaces/libnpmexec/test/registry.js
@@ -1,4 +1,4 @@
-const { resolve } = require('path')
+const { resolve } = require('node:path')
 const t = require('tap')
 const { setup, createPkg, merge } = require('./fixtures/setup.js')
 
diff --git a/workspaces/libnpmfund/lib/index.js b/workspaces/libnpmfund/lib/index.js
index 39b69afc0abcc..1616c88b73c50 100644
--- a/workspaces/libnpmfund/lib/index.js
+++ b/workspaces/libnpmfund/lib/index.js
@@ -1,6 +1,6 @@
 'use strict'
 
-const URL = require('url').URL
+const URL = require('node:url').URL
 const Arborist = require('@npmcli/arborist')
 
 // supports object funding and string shorthand, or an array of these
diff --git a/workspaces/libnpmfund/test/index.js b/workspaces/libnpmfund/test/index.js
index 0a84e62bc7d84..e9864c23e7fd1 100644
--- a/workspaces/libnpmfund/test/index.js
+++ b/workspaces/libnpmfund/test/index.js
@@ -7,7 +7,7 @@ const {
   normalizeFunding,
   isValidFunding,
 } = require('../lib/index.js')
-const { join } = require('path')
+const { join } = require('node:path')
 
 t.test('symlink tree', async (t) => {
   const path = t.testdir({
diff --git a/workspaces/libnpmpack/lib/index.js b/workspaces/libnpmpack/lib/index.js
index c71716cf54428..b026ad1a935c7 100644
--- a/workspaces/libnpmpack/lib/index.js
+++ b/workspaces/libnpmpack/lib/index.js
@@ -3,9 +3,9 @@
 const pacote = require('pacote')
 const npa = require('npm-package-arg')
 const runScript = require('@npmcli/run-script')
-const path = require('path')
+const path = require('node:path')
 const Arborist = require('@npmcli/arborist')
-const { writeFile } = require('fs/promises')
+const { writeFile } = require('node:fs/promises')
 
 module.exports = pack
 async function pack (spec = 'file:.', opts = {}) {
diff --git a/workspaces/libnpmpack/test/index.js b/workspaces/libnpmpack/test/index.js
index ee34cd2c94c10..f5eb647e4153b 100644
--- a/workspaces/libnpmpack/test/index.js
+++ b/workspaces/libnpmpack/test/index.js
@@ -5,8 +5,8 @@ const t = require('tap')
 const tspawk = require('./fixtures/tspawk.js')
 const spawk = tspawk(t)
 
-const fs = require('fs')
-const path = require('path')
+const fs = require('node:fs')
+const path = require('node:path')
 const pack = require('../lib/index.js')
 const tnock = require('./fixtures/tnock.js')
 
diff --git a/workspaces/libnpmpublish/lib/provenance.js b/workspaces/libnpmpublish/lib/provenance.js
index 090d4cd7fe561..cead8da6be34f 100644
--- a/workspaces/libnpmpublish/lib/provenance.js
+++ b/workspaces/libnpmpublish/lib/provenance.js
@@ -1,5 +1,5 @@
 const sigstore = require('sigstore')
-const { readFile } = require('fs/promises')
+const { readFile } = require('node:fs/promises')
 const ci = require('ci-info')
 const { env } = process
 
diff --git a/workspaces/libnpmpublish/lib/publish.js b/workspaces/libnpmpublish/lib/publish.js
index 9ffbc93426309..93d546efb5f0e 100644
--- a/workspaces/libnpmpublish/lib/publish.js
+++ b/workspaces/libnpmpublish/lib/publish.js
@@ -3,7 +3,7 @@ const npmFetch = require('npm-registry-fetch')
 const npa = require('npm-package-arg')
 const { log } = require('proc-log')
 const semver = require('semver')
-const { URL } = require('url')
+const { URL } = require('node:url')
 const ssri = require('ssri')
 const ciInfo = require('ci-info')
 
diff --git a/workspaces/libnpmpublish/lib/unpublish.js b/workspaces/libnpmpublish/lib/unpublish.js
index 9b124c11435fb..983a5d2c39068 100644
--- a/workspaces/libnpmpublish/lib/unpublish.js
+++ b/workspaces/libnpmpublish/lib/unpublish.js
@@ -1,6 +1,6 @@
 'use strict'
 
-const { URL } = require('url')
+const { URL } = require('node:url')
 const npa = require('npm-package-arg')
 const npmFetch = require('npm-registry-fetch')
 const semver = require('semver')
diff --git a/workspaces/libnpmpublish/test/publish.js b/workspaces/libnpmpublish/test/publish.js
index b9875097bf538..a3355df7417a9 100644
--- a/workspaces/libnpmpublish/test/publish.js
+++ b/workspaces/libnpmpublish/test/publish.js
@@ -1,7 +1,7 @@
 'use strict'
 
-const crypto = require('crypto')
-const fs = require('fs')
+const crypto = require('node:crypto')
+const fs = require('node:fs')
 const npa = require('npm-package-arg')
 const ssri = require('ssri')
 const t = require('tap')
diff --git a/workspaces/libnpmsearch/test/index.js b/workspaces/libnpmsearch/test/index.js
index dd54949dae613..2aba48611c5e6 100644
--- a/workspaces/libnpmsearch/test/index.js
+++ b/workspaces/libnpmsearch/test/index.js
@@ -1,6 +1,6 @@
 'use strict'
 
-const qs = require('querystring')
+const qs = require('node:querystring')
 const test = require('tap').test
 const tnock = require('./fixtures/tnock.js')
 
diff --git a/workspaces/libnpmversion/lib/read-json.js b/workspaces/libnpmversion/lib/read-json.js
index 32c7289507697..d5d47565a41ab 100644
--- a/workspaces/libnpmversion/lib/read-json.js
+++ b/workspaces/libnpmversion/lib/read-json.js
@@ -1,6 +1,6 @@
 // can't use read-package-json-fast, because we want to ensure
 // that we make as few changes as possible, even for safety issues.
-const { readFile } = require('fs/promises')
+const { readFile } = require('node:fs/promises')
 const parse = require('json-parse-even-better-errors')
 
 module.exports = async path => parse(await readFile(path))
diff --git a/workspaces/libnpmversion/lib/write-json.js b/workspaces/libnpmversion/lib/write-json.js
index 425be8e8e3efb..2f19953d75d28 100644
--- a/workspaces/libnpmversion/lib/write-json.js
+++ b/workspaces/libnpmversion/lib/write-json.js
@@ -1,5 +1,5 @@
 // write the json back, preserving the line breaks and indent
-const { writeFile } = require('fs/promises')
+const { writeFile } = require('node:fs/promises')
 const kIndent = Symbol.for('indent')
 const kNewline = Symbol.for('newline')
 
diff --git a/workspaces/libnpmversion/test/write-json.js b/workspaces/libnpmversion/test/write-json.js
index 63dccf6cf5d0e..98c67897c53c9 100644
--- a/workspaces/libnpmversion/test/write-json.js
+++ b/workspaces/libnpmversion/test/write-json.js
@@ -1,7 +1,7 @@
 const t = require('tap')
-const path = require('path')
+const path = require('node:path')
 const writeJson = require('../lib/write-json.js')
-const { readFile } = require('fs/promises')
+const { readFile } = require('node:fs/promises')
 
 const kIndent = Symbol.for('indent')
 const kNewline = Symbol.for('newline')