diff --git a/.aegir.js b/.aegir.js
index 63eb11ed9..149fff948 100644
--- a/.aegir.js
+++ b/.aegir.js
@@ -6,7 +6,7 @@ const getPort = require('aegir/utils/get-port')
 /** @type {import('aegir').PartialOptions} */
 module.exports = {
   build: {
-    bundlesizeMax: '106kB'
+    bundlesizeMax: '96KB'
   },
   test: {
     async before (options) {
diff --git a/package.json b/package.json
index f00443eb6..98bcdeb06 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "form-data": "^4.0.0",
     "ipfs-core-types": "^0.3.1",
     "ipfs-core-utils": "^0.7.2",
-    "ipfs-unixfs": "^4.0.1",
+    "ipfs-unixfs": "^4.0.3",
     "ipfs-utils": "^6.0.4",
     "ipld": "^0.29.0",
     "ipld-block": "^0.11.0",
@@ -60,26 +60,26 @@
     "ipld-raw": "^7.0.0",
     "it-last": "^1.0.4",
     "it-map": "^1.0.4",
-    "it-tar": "^1.2.2",
-    "it-to-stream": "^0.1.2",
+    "it-tar": "^3.0.0",
+    "it-to-stream": "^1.0.0",
     "merge-options": "^3.0.4",
-    "multiaddr": "^8.0.0",
+    "multiaddr": "^9.0.1",
     "multibase": "^4.0.2",
     "multicodec": "^3.0.1",
     "multihashes": "^4.0.2",
     "nanoid": "^3.1.12",
     "native-abort-controller": "^1.0.3",
-    "parse-duration": "^0.4.4",
+    "parse-duration": "^1.0.0",
     "stream-to-it": "^0.2.2",
     "uint8arrays": "^2.1.3"
   },
   "devDependencies": {
-    "aegir": "^32.1.0",
+    "aegir": "^33.0.0",
     "delay": "^5.0.0",
     "go-ipfs": "0.8.0",
-    "ipfsd-ctl": "^8.0.0",
+    "ipfsd-ctl": "^8.0.1",
     "it-all": "^1.0.4",
-    "it-concat": "^1.0.3",
+    "it-concat": "^2.0.0",
     "it-first": "^1.0.4",
     "nock": "^13.0.2",
     "rimraf": "^3.0.2"
diff --git a/src/bootstrap/add.js b/src/bootstrap/add.js
index 35afcc4bf..6caa170a8 100644
--- a/src/bootstrap/add.js
+++ b/src/bootstrap/add.js
@@ -2,7 +2,7 @@
 
 const configure = require('../lib/configure')
 const toUrlSearchParams = require('../lib/to-url-search-params')
-const Multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 
 /**
  * @typedef {import('../types').HTTPClientExtraOptions} HTTPClientExtraOptions
diff --git a/src/bootstrap/clear.js b/src/bootstrap/clear.js
index 930b258bc..26355bbb5 100644
--- a/src/bootstrap/clear.js
+++ b/src/bootstrap/clear.js
@@ -2,7 +2,7 @@
 
 const configure = require('../lib/configure')
 const toUrlSearchParams = require('../lib/to-url-search-params')
-const Multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 
 /**
  * @typedef {import('../types').HTTPClientExtraOptions} HTTPClientExtraOptions
diff --git a/src/bootstrap/list.js b/src/bootstrap/list.js
index 9c0ac38d7..aad38554b 100644
--- a/src/bootstrap/list.js
+++ b/src/bootstrap/list.js
@@ -2,7 +2,7 @@
 
 const configure = require('../lib/configure')
 const toUrlSearchParams = require('../lib/to-url-search-params')
-const Multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 
 /**
  * @typedef {import('../types').HTTPClientExtraOptions} HTTPClientExtraOptions
diff --git a/src/bootstrap/reset.js b/src/bootstrap/reset.js
index 2959a5385..b958d7870 100644
--- a/src/bootstrap/reset.js
+++ b/src/bootstrap/reset.js
@@ -2,7 +2,7 @@
 
 const configure = require('../lib/configure')
 const toUrlSearchParams = require('../lib/to-url-search-params')
-const Multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 
 /**
  * @typedef {import('../types').HTTPClientExtraOptions} HTTPClientExtraOptions
diff --git a/src/bootstrap/rm.js b/src/bootstrap/rm.js
index f09c15cb8..13cea8dbe 100644
--- a/src/bootstrap/rm.js
+++ b/src/bootstrap/rm.js
@@ -2,7 +2,7 @@
 
 const configure = require('../lib/configure')
 const toUrlSearchParams = require('../lib/to-url-search-params')
-const Multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 
 /**
  * @typedef {import('../types').HTTPClientExtraOptions} HTTPClientExtraOptions
diff --git a/src/dht/find-peer.js b/src/dht/find-peer.js
index 6a70e9cc4..f4eabe537 100644
--- a/src/dht/find-peer.js
+++ b/src/dht/find-peer.js
@@ -1,7 +1,7 @@
 'use strict'
 
 const CID = require('cids')
-const multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 const configure = require('../lib/configure')
 const toUrlSearchParams = require('../lib/to-url-search-params')
 const { FinalPeer } = require('./response-types')
@@ -31,7 +31,7 @@ module.exports = configure(api => {
         const { ID, Addrs } = data.Responses[0]
         return {
           id: ID,
-          addrs: (Addrs || []).map((/** @type {string} **/ a) => multiaddr(a))
+          addrs: (Addrs || []).map((/** @type {string} **/ a) => new Multiaddr(a))
         }
       }
     }
diff --git a/src/dht/find-provs.js b/src/dht/find-provs.js
index c5175a6cd..c431648ae 100644
--- a/src/dht/find-provs.js
+++ b/src/dht/find-provs.js
@@ -1,7 +1,7 @@
 'use strict'
 
 const CID = require('cids')
-const multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 const configure = require('../lib/configure')
 const toUrlSearchParams = require('../lib/to-url-search-params')
 const { Provider } = require('./response-types')
@@ -31,7 +31,7 @@ module.exports = configure(api => {
         for (const { ID, Addrs } of message.Responses) {
           yield {
             id: ID,
-            addrs: (Addrs || []).map((/** @type {string} **/ a) => multiaddr(a))
+            addrs: (Addrs || []).map((/** @type {string} **/ a) => new Multiaddr(a))
           }
         }
       }
diff --git a/src/dht/provide.js b/src/dht/provide.js
index 9ef17a394..878880398 100644
--- a/src/dht/provide.js
+++ b/src/dht/provide.js
@@ -1,7 +1,7 @@
 'use strict'
 
 const CID = require('cids')
-const multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 const toCamel = require('../lib/object-to-camel')
 const configure = require('../lib/configure')
 const toUrlSearchParams = require('../lib/to-url-search-params')
@@ -34,7 +34,7 @@ module.exports = configure(api => {
       if (message.responses) {
         message.responses = message.responses.map((/** @type {{ ID: string, Addrs: string[] }} */ { ID, Addrs }) => ({
           id: ID,
-          addrs: (Addrs || []).map((/** @type {string} **/ a) => multiaddr(a))
+          addrs: (Addrs || []).map((/** @type {string} **/ a) => new Multiaddr(a))
         }))
       } else {
         message.responses = []
diff --git a/src/dht/put.js b/src/dht/put.js
index 949bc3f44..d2b88aa89 100644
--- a/src/dht/put.js
+++ b/src/dht/put.js
@@ -1,7 +1,7 @@
 'use strict'
 
 const CID = require('cids')
-const multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 const toCamel = require('../lib/object-to-camel')
 const configure = require('../lib/configure')
 const toUrlSearchParams = require('../lib/to-url-search-params')
@@ -42,7 +42,7 @@ module.exports = configure(api => {
       if (message.responses) {
         message.responses = message.responses.map((/** @type {{ ID: string, Addrs: string[] }} */ { ID, Addrs }) => ({
           id: ID,
-          addrs: (Addrs || []).map(a => multiaddr(a))
+          addrs: (Addrs || []).map(a => new Multiaddr(a))
         }))
       }
       yield message
diff --git a/src/dht/query.js b/src/dht/query.js
index 4193970f9..429f487ef 100644
--- a/src/dht/query.js
+++ b/src/dht/query.js
@@ -1,7 +1,7 @@
 'use strict'
 
 const CID = require('cids')
-const multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 const toCamel = require('../lib/object-to-camel')
 const configure = require('../lib/configure')
 const toUrlSearchParams = require('../lib/to-url-search-params')
@@ -31,7 +31,7 @@ module.exports = configure(api => {
       message.id = new CID(message.id)
       message.responses = (message.responses || []).map((/** @type {{ ID: string, Addrs: string[] }} */ { ID, Addrs }) => ({
         id: ID,
-        addrs: (Addrs || []).map((/** @type {string} **/ a) => multiaddr(a))
+        addrs: (Addrs || []).map((/** @type {string} **/ a) => new Multiaddr(a))
       }))
       yield message
     }
diff --git a/src/id.js b/src/id.js
index c7d19610e..6b9c439d5 100644
--- a/src/id.js
+++ b/src/id.js
@@ -1,7 +1,7 @@
 'use strict'
 
 const toCamel = require('./lib/object-to-camel')
-const multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 const configure = require('./lib/configure')
 const toUrlSearchParams = require('./lib/to-url-search-params')
 
@@ -28,7 +28,7 @@ module.exports = configure(api => {
     }
 
     if (output.addresses) {
-      output.addresses = output.addresses.map((/** @type {string} */ ma) => multiaddr(ma))
+      output.addresses = output.addresses.map((/** @type {string} */ ma) => new Multiaddr(ma))
     }
 
     // @ts-ignore server output is not typed
diff --git a/src/index.js b/src/index.js
index 5172ceec2..c9c9551b2 100644
--- a/src/index.js
+++ b/src/index.js
@@ -2,7 +2,7 @@
 /* eslint-env browser */
 
 const CID = require('cids')
-const multiaddr = require('multiaddr')
+const { multiaddr } = require('multiaddr')
 const multibase = require('multibase')
 const multicodec = require('multicodec')
 const multihash = require('multihashes')
diff --git a/src/lib/core.js b/src/lib/core.js
index 2aafe8149..eb1340716 100644
--- a/src/lib/core.js
+++ b/src/lib/core.js
@@ -1,6 +1,6 @@
 'use strict'
 /* eslint-env browser */
-const Multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 const { isBrowser, isWebWorker, isNode } = require('ipfs-utils/src/env')
 const { default: parseDuration } = require('parse-duration')
 const log = require('debug')('ipfs-http-client:lib:error-handler')
diff --git a/src/swarm/addrs.js b/src/swarm/addrs.js
index acd024255..e0880e554 100644
--- a/src/swarm/addrs.js
+++ b/src/swarm/addrs.js
@@ -1,6 +1,6 @@
 'use strict'
 
-const multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 const configure = require('../lib/configure')
 const toUrlSearchParams = require('../lib/to-url-search-params')
 
@@ -26,7 +26,7 @@ module.exports = configure(api => {
 
     return Object.keys(Addrs).map(id => ({
       id,
-      addrs: (Addrs[id] || []).map(a => multiaddr(a))
+      addrs: (Addrs[id] || []).map(a => new Multiaddr(a))
     }))
   }
   return addrs
diff --git a/src/swarm/localAddrs.js b/src/swarm/localAddrs.js
index 55f3927b1..c1b3ae91b 100644
--- a/src/swarm/localAddrs.js
+++ b/src/swarm/localAddrs.js
@@ -1,6 +1,6 @@
 'use strict'
 
-const multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 const configure = require('../lib/configure')
 const toUrlSearchParams = require('../lib/to-url-search-params')
 
@@ -24,7 +24,7 @@ module.exports = configure(api => {
     /** @type {{ Strings: string[] }} */
     const { Strings } = await res.json()
 
-    return (Strings || []).map(a => multiaddr(a))
+    return (Strings || []).map(a => new Multiaddr(a))
   }
   return localAddrs
 })
diff --git a/src/swarm/peers.js b/src/swarm/peers.js
index e85bbb3b0..cb68ac5c5 100644
--- a/src/swarm/peers.js
+++ b/src/swarm/peers.js
@@ -1,6 +1,6 @@
 'use strict'
 
-const multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 const configure = require('../lib/configure')
 const toUrlSearchParams = require('../lib/to-url-search-params')
 
@@ -26,7 +26,7 @@ module.exports = configure(api => {
 
     return (Peers || []).map(peer => {
       return {
-        addr: multiaddr(peer.Addr),
+        addr: new Multiaddr(peer.Addr),
         peer: peer.Peer,
         muxer: peer.Muxer,
         latency: peer.Latency,
diff --git a/src/types.d.ts b/src/types.d.ts
index 037fa68b0..b6d9e4552 100644
--- a/src/types.d.ts
+++ b/src/types.d.ts
@@ -2,7 +2,7 @@ import { Format as IPLDFormat } from 'interface-ipld-format'
 import { LoadFormatFn } from 'ipld'
 import { Agent as HttpAgent } from 'http'
 import { Agent as HttpsAgent } from 'https'
-import Multiaddr from 'multiaddr'
+import { Multiaddr } from 'multiaddr'
 
 export interface Options {
   host?: string
diff --git a/test/constructor.spec.js b/test/constructor.spec.js
index 1c74af9c6..c1f4a7f7c 100644
--- a/test/constructor.spec.js
+++ b/test/constructor.spec.js
@@ -1,7 +1,7 @@
 /* eslint-env mocha, browser */
 'use strict'
 
-const multiaddr = require('multiaddr')
+const { Multiaddr } = require('multiaddr')
 const { expect } = require('aegir/utils/chai')
 const f = require('./utils/factory')()
 const { create: ipfsClient } = require('../src/index.js')
@@ -75,7 +75,7 @@ describe('ipfs-http-client constructor tests', () => {
     it('multiaddr instance', () => {
       const host = 'ace.place'
       const port = '1001'
-      const addr = multiaddr(`/dns4/${host}/tcp/${port}`)
+      const addr = new Multiaddr(`/dns4/${host}/tcp/${port}`)
       const ipfs = ipfsClient(addr)
       expectConfig(ipfs, { host, port })
     })
@@ -132,7 +132,7 @@ describe('ipfs-http-client constructor tests', () => {
       const port = '1001'
       const protocol = 'http' // default to http if not specified in multiaddr
       const addr = `/dns4/${host}/tcp/${port}`
-      const ipfs = ipfsClient({ url: multiaddr(addr) })
+      const ipfs = ipfsClient({ url: new Multiaddr(addr) })
       expectConfig(ipfs, { host, port, protocol })
     })
 
@@ -141,7 +141,7 @@ describe('ipfs-http-client constructor tests', () => {
       const port = '1001'
       const protocol = 'https'
       const addr = `/dns4/${host}/tcp/${port}/https`
-      const ipfs = ipfsClient({ url: multiaddr(addr) })
+      const ipfs = ipfsClient({ url: new Multiaddr(addr) })
       expectConfig(ipfs, { host, port, protocol })
     })
 
diff --git a/test/exports.spec.js b/test/exports.spec.js
index 1cc99c946..b13008847 100644
--- a/test/exports.spec.js
+++ b/test/exports.spec.js
@@ -2,7 +2,7 @@
 'use strict'
 
 const CID = require('cids')
-const multiaddr = require('multiaddr')
+const { multiaddr } = require('multiaddr')
 const multibase = require('multibase')
 const multicodec = require('multicodec')
 const multihash = require('multihashes')