diff --git a/HISTORY.md b/HISTORY.md
index 79cbeef..7a7cef2 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## v2.5.1 / 2023-12-29
+
+- Remove `workspaces` field from package ([#350](https://github.com/JedWatson/classnames/pull/350))
+
 ## v2.5.0 / 2023-12-27
 
 - Restore ability to pass a TypeScript `interface` ([#341](https://github.com/JedWatson/classnames/pull/341))
diff --git a/package-lock.json b/package-lock.json
index da62e60..01b69a7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,13 +1,13 @@
 {
   "name": "classnames",
-  "version": "2.5.0",
+  "version": "2.5.1",
   "lockfileVersion": 3,
   "requires": true,
   "dev": true,
   "packages": {
     "": {
       "name": "classnames",
-      "version": "2.5.0",
+      "version": "2.5.1",
       "license": "MIT",
       "devDependencies": {
         "@rollup/plugin-commonjs": "^25.0.7",
diff --git a/package.json b/package.json
index 77a3c35..3f63fc5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "classnames",
-  "version": "2.5.0",
+  "version": "2.5.1",
   "description": "A simple utility for conditionally joining classNames together",
   "author": "Jed Watson",
   "license": "MIT",