diff --git a/src/body.js b/src/body.js
index 82991eff8..83357f6c2 100644
--- a/src/body.js
+++ b/src/body.js
@@ -5,8 +5,8 @@
  * Body interface provides common methods for Request and Response
  */
 
-import Stream, {PassThrough} from 'stream';
-import {types, deprecate} from 'util';
+import Stream, {PassThrough} from 'node:stream';
+import {types, deprecate} from 'node:util';
 
 import Blob from 'fetch-blob';
 
diff --git a/src/headers.js b/src/headers.js
index 694d22c3a..66ea30321 100644
--- a/src/headers.js
+++ b/src/headers.js
@@ -4,8 +4,8 @@
  * Headers class offers convenient helpers
  */
 
-import {types} from 'util';
-import http from 'http';
+import {types} from 'node:util';
+import http from 'node:http';
 
 const validateHeaderName = typeof http.validateHeaderName === 'function' ?
 	http.validateHeaderName :
diff --git a/src/index.js b/src/index.js
index 0c5e917b7..0a15c2796 100644
--- a/src/index.js
+++ b/src/index.js
@@ -6,10 +6,10 @@
  * All spec algorithm step numbers are based on https://fetch.spec.whatwg.org/commit-snapshots/ae716822cb3a61843226cd090eefc6589446c1d2/.
  */
 
-import http from 'http';
-import https from 'https';
-import zlib from 'zlib';
-import Stream, {PassThrough, pipeline as pump} from 'stream';
+import http from 'node:http';
+import https from 'node:https';
+import zlib from 'node:zlib';
+import Stream, {PassThrough, pipeline as pump} from 'node:stream';
 import dataUriToBuffer from 'data-uri-to-buffer';
 
 import {writeToStream, clone} from './body.js';
diff --git a/src/request.js b/src/request.js
index 8336150c3..318042749 100644
--- a/src/request.js
+++ b/src/request.js
@@ -7,7 +7,7 @@
  * All spec algorithm step numbers are based on https://fetch.spec.whatwg.org/commit-snapshots/ae716822cb3a61843226cd090eefc6589446c1d2/.
  */
 
-import {format as formatUrl} from 'url';
+import {format as formatUrl} from 'node:url';
 import Headers from './headers.js';
 import Body, {clone, extractContentType, getTotalBytes} from './body.js';
 import {isAbortSignal} from './utils/is.js';
diff --git a/src/utils/form-data.js b/src/utils/form-data.js
index 7b66a8a57..ba0c14ac5 100644
--- a/src/utils/form-data.js
+++ b/src/utils/form-data.js
@@ -1,4 +1,4 @@
-import {randomBytes} from 'crypto';
+import {randomBytes} from 'node:crypto';
 
 import {isBlob} from './is.js';
 
diff --git a/test/headers.js b/test/headers.js
index 069a6a141..f57a0b02a 100644
--- a/test/headers.js
+++ b/test/headers.js
@@ -1,4 +1,4 @@
-import {format} from 'util';
+import {format} from 'node:util';
 import chai from 'chai';
 import chaiIterator from 'chai-iterator';
 import {Headers} from '../src/index.js';
diff --git a/test/main.js b/test/main.js
index 77d352ba4..c8ae86eab 100644
--- a/test/main.js
+++ b/test/main.js
@@ -1,12 +1,12 @@
 // Test tools
-import zlib from 'zlib';
-import crypto from 'crypto';
-import http from 'http';
-import fs from 'fs';
-import stream from 'stream';
-import path from 'path';
-import {lookup} from 'dns';
-import vm from 'vm';
+import zlib from 'node:zlib';
+import crypto from 'node:crypto';
+import http from 'node:http';
+import fs from 'node:fs';
+import stream from 'node:stream';
+import path from 'node:path';
+import {lookup} from 'node:dns';
+import vm from 'node:vm';
 import chai from 'chai';
 import chaiPromised from 'chai-as-promised';
 import chaiIterator from 'chai-iterator';
@@ -2215,7 +2215,6 @@ describe('node-fetch', () => {
 		function lookupSpy(hostname, options, callback) {
 			called++;
 
-			// eslint-disable-next-line node/prefer-promises/dns
 			return lookup(hostname, options, callback);
 		}
 
@@ -2232,7 +2231,6 @@ describe('node-fetch', () => {
 		function lookupSpy(hostname, options, callback) {
 			families.push(options.family);
 
-			// eslint-disable-next-line node/prefer-promises/dns
 			return lookup(hostname, {}, callback);
 		}
 
diff --git a/test/request.js b/test/request.js
index 9d14fd137..de4fed1fa 100644
--- a/test/request.js
+++ b/test/request.js
@@ -1,5 +1,5 @@
-import stream from 'stream';
-import http from 'http';
+import stream from 'node:stream';
+import http from 'node:http';
 
 import AbortController from 'abort-controller';
 import chai from 'chai';
diff --git a/test/response.js b/test/response.js
index 9e3d0647c..0a3b62a3b 100644
--- a/test/response.js
+++ b/test/response.js
@@ -1,5 +1,4 @@
-
-import * as stream from 'stream';
+import * as stream from 'node:stream';
 import chai from 'chai';
 import Blob from 'fetch-blob';
 import {Response} from '../src/index.js';