diff --git a/.aegir.js b/.aegir.js
index ccabddb..f3feeae 100644
--- a/.aegir.js
+++ b/.aegir.js
@@ -1,16 +1,22 @@
-'use strict';
+import EchoServer from 'aegir/echo-server'
+import { format } from 'iso-url'
+import url from 'url'
+import { createRequire } from 'module'
 
-const EchoServer = require('aegir/utils/echo-server')
-const { format } =require('iso-url')
+const require = createRequire(import.meta.url)
 
 /** @type {import('aegir').Options["build"]["config"]} */
 const esbuild = {
+  format: 'esm',
   plugins: [
     {
       name: 'node built ins',
       setup (build) {
         build.onResolve({ filter: /^stream$/ }, () => {
-          return { path: require.resolve('readable-stream') }
+          return { path: require.resolve('readable-stream')  }
+        })
+        build.onResolve({filter: /^url$/}, () => {
+          return { path: require.resolve('url/') }
         })
       }
     }
@@ -18,7 +24,7 @@ const esbuild = {
 }
 
 /** @type {import('aegir').PartialOptions} */
-module.exports = {
+export default {
   build: {
     config: esbuild
   },
diff --git a/package.json b/package.json
index a72c73e..2b61bed 100644
--- a/package.json
+++ b/package.json
@@ -13,10 +13,16 @@
     "url": "https://github.com/ipfs/js-ipfs-utils/issues"
   },
   "engines": {
-    "node": ">=16.0.0",
+    "node": ">=16.8.0",
     "npm": ">=7.0.0"
   },
-  "main": "src/index.js",
+  "type": "module",
+  "exports": {
+    ".": {
+      "types": "./dist/src/index.d.ts",
+      "import": "./dist/src/index.js"
+    }
+  },
   "types": "dist/src/index.d.ts",
   "typesVersions": {
     "*": {
@@ -39,7 +45,11 @@
   "eslintConfig": {
     "extends": "ipfs",
     "env": {
-      "worker": true
+      "worker": true,
+      "es6": true
+    },
+    "parserOptions": {
+      "sourceType": "module"
     }
   },
   "release": {
@@ -155,14 +165,16 @@
     "it-to-stream": "^1.0.0",
     "merge-options": "^3.0.4",
     "nanoid": "^3.1.20",
-    "native-fetch": "^3.0.0",
+    "native-fetch": "^4.0.2",
     "node-fetch": "^2.6.8",
     "react-native-fetch-api": "^3.0.0",
-    "stream-to-it": "^0.2.2"
+    "stream-to-it": "^0.2.2",
+    "undici": "^5.21.0"
   },
   "devDependencies": {
-    "aegir": "^36.1.1",
+    "aegir": "^38.1.7",
     "delay": "^5.0.0",
+    "eslint-plugin-n": "^15.6.1",
     "events": "^3.3.0",
     "ipfs-unixfs": "^6.0.4",
     "it-drain": "^1.0.3",
@@ -171,6 +183,7 @@
     "react-native-polyfill-globals": "^3.0.0",
     "readable-stream": "^4.3.0",
     "uint8arrays": "^3.0.0",
+    "url": "^0.11.0",
     "util": "^0.12.3"
   },
   "browser": {
diff --git a/rn-test.config.js b/rn-test.config.js
index 6e94e80..1fb3326 100644
--- a/rn-test.config.js
+++ b/rn-test.config.js
@@ -1,4 +1,3 @@
-'use strict'
 
 module.exports = {
   require: require.resolve('./rn-test.require.js'),
diff --git a/rn-test.require.js b/rn-test.require.js
index 9a37889..a42b4ba 100644
--- a/rn-test.require.js
+++ b/rn-test.require.js
@@ -1,4 +1,3 @@
-'use strict'
 
 const { polyfill: polyfillReadableStream } = require('react-native-polyfill-globals/src/readable-stream')
 const { polyfill: polyfillURL } = require('react-native-polyfill-globals/src/url')
diff --git a/src/env.js b/src/env.js
index c89a1b0..07bebb4 100644
--- a/src/env.js
+++ b/src/env.js
@@ -1,29 +1,22 @@
-'use strict'
-const isElectron = require('is-electron')
-
-const IS_ENV_WITH_DOM = typeof window === 'object' && typeof document === 'object' && document.nodeType === 9
-// @ts-ignore
-const IS_ELECTRON = isElectron()
-const IS_BROWSER = IS_ENV_WITH_DOM && !IS_ELECTRON
-const IS_ELECTRON_MAIN = IS_ELECTRON && !IS_ENV_WITH_DOM
-const IS_ELECTRON_RENDERER = IS_ELECTRON && IS_ENV_WITH_DOM
-const IS_NODE = typeof require === 'function' && typeof process !== 'undefined' && typeof process.release !== 'undefined' && process.release.name === 'node' && !IS_ELECTRON
+import isElectronFn from 'is-electron'
+const isEnvWithDom = typeof window === 'object' && typeof document === 'object' && document.nodeType === 9
+const isElectron = isElectronFn()
+const isBrowser = isEnvWithDom && !isElectron
+const isElectronMain = isElectron && !isEnvWithDom
+const isElectronRenderer = isElectron && isEnvWithDom
+const isNode = typeof process !== 'undefined' && typeof process.release !== 'undefined' && process.release.name === 'node' && !isElectron
 // @ts-ignore - we either ignore worker scope or dom scope
-const IS_WEBWORKER = typeof importScripts === 'function' && typeof self !== 'undefined' && typeof WorkerGlobalScope !== 'undefined' && self instanceof WorkerGlobalScope
-const IS_TEST = typeof process !== 'undefined' && typeof process.env !== 'undefined' && process.env.NODE_ENV === 'test'
-const IS_REACT_NATIVE = typeof navigator !== 'undefined' && navigator.product === 'ReactNative'
-
-module.exports = {
-  isTest: IS_TEST,
-  isElectron: IS_ELECTRON,
-  isElectronMain: IS_ELECTRON_MAIN,
-  isElectronRenderer: IS_ELECTRON_RENDERER,
-  isNode: IS_NODE,
+const isWebWorker = typeof importScripts === 'function' && typeof self !== 'undefined' && typeof WorkerGlobalScope !== 'undefined' && self instanceof WorkerGlobalScope
+const isTest = typeof process !== 'undefined' && typeof process.env !== 'undefined' && process.env.NODE_ENV === 'test'
+const isReactNative = typeof navigator !== 'undefined' && navigator.product === 'ReactNative'
+export {
+  isTest, isElectron, isElectronMain, isElectronRenderer, isNode,
   /**
    * Detects browser main thread  **NOT** web worker or service worker
    */
-  isBrowser: IS_BROWSER,
-  isWebWorker: IS_WEBWORKER,
-  isEnvWithDom: IS_ENV_WITH_DOM,
-  isReactNative: IS_REACT_NATIVE
+  isBrowser, isWebWorker, isEnvWithDom, isReactNative
+}
+
+export default {
+  isTest, isElectron, isElectronMain, isElectronRenderer, isNode, isBrowser, isWebWorker, isEnvWithDom, isReactNative
 }
diff --git a/src/fetch.browser.js b/src/fetch.browser.js
index 57b8c79..d6016d0 100644
--- a/src/fetch.browser.js
+++ b/src/fetch.browser.js
@@ -1,4 +1,3 @@
-'use strict'
 
 /**
  * @typedef {globalThis.Headers} Headers
@@ -6,5 +5,8 @@
  * @typedef {globalThis.Response} Response
  */
 
+import { fetch, Request, Response, Headers } from 'native-fetch'
+
 // use window.fetch if it is available, fall back to node-fetch if not
-module.exports = require('native-fetch')
+export default fetch
+export { Request, Response, Headers }
diff --git a/src/fetch.js b/src/fetch.js
index a941d92..7935376 100644
--- a/src/fetch.js
+++ b/src/fetch.js
@@ -1,13 +1,10 @@
-'use strict'
-
 /**
  * @typedef {globalThis.Headers} Headers
  * @typedef {globalThis.Request} Request
  * @typedef {globalThis.Response} Response
  */
 
-const { isElectronMain } = require('./env')
-
+import { isElectronMain } from './env.js'
 // use window.fetch if it is available, fall back to node-fetch if not
 let impl = 'native-fetch'
 
@@ -15,4 +12,11 @@ if (isElectronMain) {
   impl = 'electron-fetch'
 }
 
-module.exports = require(impl)
+const fetchImpl = await import(impl)
+
+export const fetch = fetchImpl.fetch
+export const Request = fetchImpl.Request
+export const Response = fetchImpl.Response
+export const Headers = fetchImpl.Headers
+
+export default fetch
diff --git a/src/fetch.rn.js b/src/fetch.rn.js
index 54688ed..0bf08ae 100644
--- a/src/fetch.rn.js
+++ b/src/fetch.rn.js
@@ -1,7 +1,5 @@
-// @ts-nocheck
-'use strict'
 // @ts-ignore
-const { Headers, Request, Response, fetch } = require('react-native-fetch-api')
+import { Headers, Request, Response, fetch } from 'react-native-fetch-api'
 
 /** @type {import('electron-fetch').default} */
 const rnFetch = fetch
@@ -11,8 +9,5 @@ const rnHeaders = Headers
 const rnRequest = Request
 /** @type {import('electron-fetch').Response} */
 const rnResponse = Response
-module.exports = rnFetch
-module.exports.Headers = rnHeaders
-module.exports.Request = rnRequest
-module.exports.Response = rnResponse
-module.exports.default = rnFetch
+export default rnFetch
+export { rnHeaders as Headers, rnRequest as Request, rnResponse as Response }
diff --git a/src/files/glob-source.js b/src/files/glob-source.js
index 49c114c..d640548 100644
--- a/src/files/glob-source.js
+++ b/src/files/glob-source.js
@@ -1,10 +1,8 @@
-'use strict'
-
-const fsp = require('fs').promises
-const fs = require('fs')
-const glob = require('it-glob')
-const Path = require('path')
-const errCode = require('err-code')
+import fsp from 'fs/promises'
+import fs from 'fs'
+import glob from 'it-glob'
+import Path from 'path'
+import errCode from 'err-code'
 
 /**
  * Create an async iterator that yields paths that match requested glob pattern
@@ -14,7 +12,7 @@ const errCode = require('err-code')
  * @param {import('../types').GlobSourceOptions} [options] - Optional options
  * @returns {AsyncGenerator<import('../types').GlobSourceResult, void, unknown>} File objects that match glob
  */
-module.exports = async function * globSource (cwd, pattern, options) {
+export default async function * globSource (cwd, pattern, options) {
   options = options || {}
 
   if (typeof pattern !== 'string') {
diff --git a/src/files/url-source.js b/src/files/url-source.js
index 87fe284..e37b760 100644
--- a/src/files/url-source.js
+++ b/src/files/url-source.js
@@ -1,6 +1,4 @@
-'use strict'
-
-const HTTP = require('../http')
+import HTTP from '../http.js'
 
 /**
  *
@@ -28,4 +26,4 @@ async function * readURLContent (url, options) {
   yield * response.iterator()
 }
 
-module.exports = urlSource
+export default urlSource
diff --git a/src/http.js b/src/http.js
index 59bc296..f4a6390 100644
--- a/src/http.js
+++ b/src/http.js
@@ -1,14 +1,21 @@
+/**
+ * DO NOT EDIT THIS FILE DIRECTLY.
+ * This file is generated following the conversion of
+ *
+ * @see [./src/http.js]{@link ./src/http.js}
+ *
+ **/
+import { fetch, Request, Headers } from './http/fetch.js'
+import { TimeoutError, HTTPError } from './http/error.js'
+import _toesmTemp1 from 'merge-options'
+import { URL, URLSearchParams } from 'iso-url'
+import anySignal from 'any-signal'
+import browserReableStreamToIt from 'browser-readablestream-to-it'
+import { isBrowser, isWebWorker } from './env.js'
+import all from 'it-all'
 /* eslint-disable no-undef */
-'use strict'
 
-const { fetch, Request, Headers } = require('./http/fetch')
-const { TimeoutError, HTTPError } = require('./http/error')
-const merge = require('merge-options').bind({ ignoreUndefined: true })
-const { URL, URLSearchParams } = require('iso-url')
-const anySignal = require('any-signal')
-const browserReableStreamToIt = require('browser-readablestream-to-it')
-const { isBrowser, isWebWorker } = require('./env')
-const all = require('it-all')
+const merge = _toesmTemp1.bind({ ignoreUndefined: true })
 
 /**
  * @typedef {import('stream').Readable} NodeReadableStream
@@ -94,7 +101,7 @@ class HTTP {
   async fetch (resource, options = {}) {
     /** @type {HTTPOptions} */
     const opts = merge(this.opts, options)
-    // @ts-expect-error
+    // @ts-ignore
     const headers = new Headers(opts.headers)
 
     // validate resource type
@@ -372,4 +379,4 @@ HTTP.delete = (resource, options) => new HTTP(options).delete(resource, options)
  */
 HTTP.options = (resource, options) => new HTTP(options).options(resource, options)
 
-module.exports = HTTP
+export default HTTP
diff --git a/src/http/error.js b/src/http/error.js
index d839809..6e3ab67 100644
--- a/src/http/error.js
+++ b/src/http/error.js
@@ -1,22 +1,18 @@
-'use strict'
-
-class TimeoutError extends Error {
+export class TimeoutError extends Error {
   constructor (message = 'Request timed out') {
     super(message)
     this.name = 'TimeoutError'
   }
 }
-exports.TimeoutError = TimeoutError
 
-class AbortError extends Error {
+export class AbortError extends Error {
   constructor (message = 'The operation was aborted.') {
     super(message)
     this.name = 'AbortError'
   }
 }
-exports.AbortError = AbortError
 
-class HTTPError extends Error {
+export class HTTPError extends Error {
   /**
    * @param {Response} response
    */
@@ -26,4 +22,3 @@ class HTTPError extends Error {
     this.response = response
   }
 }
-exports.HTTPError = HTTPError
diff --git a/src/http/fetch.browser.js b/src/http/fetch.browser.js
index 61b78cc..5592588 100644
--- a/src/http/fetch.browser.js
+++ b/src/http/fetch.browser.js
@@ -1,8 +1,5 @@
-'use strict'
-
-const { TimeoutError, AbortError } = require('./error')
-// @ts-expect-error
-const { Response, Request, Headers, default: fetch } = require('../fetch')
+import { TimeoutError, AbortError } from './error.js'
+import fetch, { Response, Request, Headers } from '../fetch.js'
 
 /**
  * @typedef {import('../types').FetchOptions} FetchOptions
@@ -102,9 +99,8 @@ const fetchWithStreaming = fetch
  * @param {FetchOptions} options
  */
 const fetchWith = (url, options = {}) =>
-  (options.onUploadProgress != null)
-    ? fetchWithProgress(url, options)
-    : fetchWithStreaming(url, options)
+// @ts-ignore native-fetch uses different types for Request and RequestInit
+  options.onUploadProgress != null ? fetchWithProgress(url, options) : fetchWithStreaming(url, options)
 
 /**
  * Parse Headers from a XMLHttpRequest
@@ -136,8 +132,8 @@ class ResponseWithURL extends Response {
   }
 }
 
-module.exports = {
-  fetch: fetchWith,
+export {
+  fetchWith as fetch,
   Request,
   Headers
 }
diff --git a/src/http/fetch.js b/src/http/fetch.js
index 1a27129..0f85153 100644
--- a/src/http/fetch.js
+++ b/src/http/fetch.js
@@ -1,5 +1,3 @@
-'use strict'
-
 /**
  * @typedef {object} fetchImpl
  * @property {globalThis.fetch} fetchImpl.fetch
@@ -8,15 +6,20 @@
  * @property {globalThis.Headers} fetchImpl.Headers
  */
 
-let implName = './fetch.node'
+let implName = './fetch.node.js'
 
 if (typeof XMLHttpRequest === 'function') {
   // Electron has `XMLHttpRequest` and should get the browser implementation
   // instead of node.
-  implName = './fetch.browser'
+  implName = './fetch.browser.js'
 }
 
 /** @type {fetchImpl} */
-const fetch = require(implName)
+const fetchImpl = await import(implName).then(m => m.default)
+
+export const fetch = fetchImpl.fetch
+export const Request = fetchImpl.Request
+export const Response = fetchImpl.Response
+export const Headers = fetchImpl.Headers
 
-module.exports = fetch
+export default fetch
diff --git a/src/http/fetch.node.js b/src/http/fetch.node.js
index ef5fcb3..4d0a8d2 100644
--- a/src/http/fetch.node.js
+++ b/src/http/fetch.node.js
@@ -1,9 +1,15 @@
-'use strict'
-// @ts-expect-error Request, Response and Headers are global types but concrete in implementations
-const { Request, Response, Headers, default: defaultFetch, fetch: fetchFetch } = require('../fetch')
+/**
+ * DO NOT EDIT THIS FILE DIRECTLY.
+ * This file is generated following the conversion of
+ *
+ * @see [./src/http/fetch.node.js]{@link ./src/http/fetch.node.js}
+ *
+ **/
+// @ts-ignore
+import toStream from 'it-to-stream'
+import { Buffer } from 'buffer'
+import defaultFetch, { Request, Response, Headers, fetch as fetchFetch } from '../fetch.js'
 // @ts-ignore
-const toStream = require('it-to-stream')
-const { Buffer } = require('buffer')
 /**
  * @typedef {import('stream').Readable} NodeReadableStream
  *
@@ -37,9 +43,7 @@ const withUploadProgress = (options) => {
   // and `ArrayBuffer`s to strings.
     const content = normalizeBody(body)
 
-    // @ts-expect-error this is node-fetch
     const rsp = new Response(content)
-    // @ts-expect-error this is node-fetch
     const source = iterateBodyWithProgress(/** @type {NodeReadableStream} */(rsp.body), onUploadProgress)
     return {
       ...options,
@@ -93,7 +97,7 @@ const iterateBodyWithProgress = async function * (body, onUploadProgress) {
   }
 }
 
-module.exports = {
+export default {
   fetch,
   Request,
   Headers
diff --git a/src/http/fetch.rn.js b/src/http/fetch.rn.js
index da7735c..9eb49b0 100644
--- a/src/http/fetch.rn.js
+++ b/src/http/fetch.rn.js
@@ -1,8 +1,7 @@
 // @ts-nocheck
-'use strict'
 
-const { TimeoutError, AbortError } = require('./error')
-const { Response, Request, Headers, default: fetch } = require('../fetch')
+import { TimeoutError, AbortError } from './error.js'
+import fetch, { Response, Request, Headers } from '../fetch.js'
 
 /**
  * @typedef {import('../types').FetchOptions} FetchOptions
diff --git a/src/index.js b/src/index.js
index b4d1ea2..5d270d0 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,3 +1,2 @@
-'use strict'
 // just a empty entry point to avoid errors from aegir
-module.exports = {}
+export default {}
diff --git a/src/path-join.browser.js b/src/path-join.browser.js
index a274ca4..3784d5d 100644
--- a/src/path-join.browser.js
+++ b/src/path-join.browser.js
@@ -1,14 +1,11 @@
-'use strict'
 
 /**
  * @param {string[]} args
  */
-function join (...args) {
+export default function join (...args) {
   if (args.length === 0) {
     return '.'
   }
 
   return args.join('/')
 }
-
-module.exports = join
diff --git a/src/path-join.js b/src/path-join.js
index aa8409e..a10f3f3 100644
--- a/src/path-join.js
+++ b/src/path-join.js
@@ -1,3 +1 @@
-'use strict'
-const { join } = require('path')
-module.exports = join
+export { join } from 'path'
diff --git a/src/supports.js b/src/supports.js
index cadc86f..04d4861 100644
--- a/src/supports.js
+++ b/src/supports.js
@@ -1,9 +1,11 @@
-'use strict'
+// in React Native: global === window === self
+export const supportsFileReader = typeof self !== 'undefined' && 'FileReader' in self
 
-module.exports = {
-  // in React Native: global === window === self
-  supportsFileReader: typeof self !== 'undefined' && 'FileReader' in self,
-  supportsWebRTC: 'RTCPeerConnection' in globalThis &&
-  (typeof navigator !== 'undefined' && typeof navigator.mediaDevices !== 'undefined' && 'getUserMedia' in navigator.mediaDevices),
-  supportsWebRTCDataChannels: 'RTCPeerConnection' in globalThis
+export const supportsWebRTC = 'RTCPeerConnection' in globalThis &&
+(typeof navigator !== 'undefined' && typeof navigator.mediaDevices !== 'undefined' && 'getUserMedia' in navigator.mediaDevices)
+
+export const supportsWebRTCDataChannels = 'RTCPeerConnection' in globalThis
+
+export default {
+  supportsFileReader, supportsWebRTC, supportsWebRTCDataChannels
 }
diff --git a/src/temp-dir.browser.js b/src/temp-dir.browser.js
index b10a5ae..262ec2d 100644
--- a/src/temp-dir.browser.js
+++ b/src/temp-dir.browser.js
@@ -1,6 +1,11 @@
-'use strict'
-
-const { nanoid } = require('nanoid')
+/**
+ * DO NOT EDIT THIS FILE DIRECTLY.
+ * This file is generated following the conversion of
+ *
+ * @see [./src/temp-dir.browser.js]{@link ./src/temp-dir.browser.js}
+ *
+ **/
+import { nanoid } from 'nanoid'
 
 /**
  * Temporary folder
@@ -12,4 +17,4 @@ const tempdir = (transform = d => d) => {
   return transform(nanoid())
 }
 
-module.exports = tempdir
+export default tempdir
diff --git a/src/temp-dir.js b/src/temp-dir.js
index 86f35af..4962bd0 100644
--- a/src/temp-dir.js
+++ b/src/temp-dir.js
@@ -1,9 +1,14 @@
-'use strict'
-
-const fs = require('fs')
-const os = require('os')
-const path = require('path')
-const { nanoid } = require('nanoid')
+/**
+ * DO NOT EDIT THIS FILE DIRECTLY.
+ * This file is generated following the conversion of
+ *
+ * @see [./src/temp-dir.js]{@link ./src/temp-dir.js}
+ *
+ **/
+import fs from 'fs'
+import os from 'os'
+import path from 'path'
+import { nanoid } from 'nanoid'
 
 /**
  * Temporary folder
@@ -16,4 +21,4 @@ const tempdir = (transform = d => d) => {
   return path.join(osTmpDir, transform(nanoid()))
 }
 
-module.exports = tempdir
+export default tempdir
diff --git a/test/env.spec.js b/test/env.spec.js
index 13d5352..528fbb3 100644
--- a/test/env.spec.js
+++ b/test/env.spec.js
@@ -1,8 +1,7 @@
-'use strict'
 
 /* eslint-env mocha */
-const { expect } = require('aegir/utils/chai')
-const env = require('../src/env')
+import { expect } from 'aegir/chai'
+import * as env from '../src/env.js'
 
 describe('env', function () {
   it('isElectron should have the correct value in each env', function () {
diff --git a/test/files/glob-source.spec.js b/test/files/glob-source.spec.js
index fea6867..50a99d2 100644
--- a/test/files/glob-source.spec.js
+++ b/test/files/glob-source.spec.js
@@ -1,14 +1,14 @@
-'use strict'
 
 /* eslint-env mocha */
-const { expect } = require('aegir/utils/chai')
-const globSource = require('../../src/files/glob-source')
-const all = require('it-all')
-const path = require('path')
-const {
-  isNode
-} = require('../../src/env')
-const fs = require('fs')
+import { expect } from 'aegir/chai'
+import globSource from '../../src/files/glob-source.js'
+import all from 'it-all'
+import path from 'path'
+import { isNode } from '../../src/env.js'
+import fs from 'fs'
+import { fileURLToPath } from 'url'
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url))
 
 function fixtureDir () {
   return path.resolve(path.join(__dirname, '..', 'fixtures'))
diff --git a/test/files/url-source.spec.js b/test/files/url-source.spec.js
index 79a3635..89db22c 100644
--- a/test/files/url-source.spec.js
+++ b/test/files/url-source.spec.js
@@ -1,12 +1,16 @@
-'use strict'
-
+/**
+ * DO NOT EDIT THIS FILE DIRECTLY.
+ * This file is generated following the conversion of
+ *
+ * @see [./test/files/url-source.spec.js]{@link ./test/files/url-source.spec.js}
+ *
+ **/
+import { expect } from 'aegir/chai'
+import all from 'it-all'
+import urlSource from '../../src/files/url-source.js'
+import { Buffer } from 'buffer'
 /* eslint-env mocha */
 
-const { expect } = require('aegir/utils/chai')
-const all = require('it-all')
-const urlSource = require('../../src/files/url-source')
-const { Buffer } = require('buffer')
-
 describe('url-source', function () {
   it('can get url content', async function () {
     const content = 'foo'
diff --git a/test/http.spec.js b/test/http.spec.js
index 9978ea6..38f2781 100644
--- a/test/http.spec.js
+++ b/test/http.spec.js
@@ -1,20 +1,25 @@
-'use strict'
-
+/**
+ * DO NOT EDIT THIS FILE DIRECTLY.
+ * This file is generated following the conversion of
+ *
+ * @see [./test/http.spec.js]{@link ./test/http.spec.js}
+ *
+ **/
 /* eslint-env mocha */
-const { expect } = require('aegir/utils/chai')
-const HTTP = require('../src/http')
+import { expect } from 'aegir/chai'
+import HTTP from '../src/http.js'
 // @ts-ignore
-const toStream = require('it-to-stream')
-const delay = require('delay')
-const drain = require('it-drain')
-const all = require('it-all')
-const { isBrowser, isWebWorker, isReactNative } = require('../src/env')
-const { Buffer } = require('buffer')
-const { fromString: uint8ArrayFromString } = require('uint8arrays/from-string')
-const { toString: uint8ArrayToString } = require('uint8arrays/to-string')
-const { equals: uint8ArrayEquals } = require('uint8arrays/equals')
-const { concat: uint8ArrayConcat } = require('uint8arrays/concat')
-const toBuffer = require('it-to-buffer')
+import toStream from 'it-to-stream'
+import delay from 'delay'
+import drain from 'it-drain'
+import all from 'it-all'
+import { isBrowser, isWebWorker, isReactNative } from '../src/env.js'
+import { Buffer } from 'buffer'
+import toBuffer from 'it-to-buffer'
+import { fromString as uint8ArrayFromString } from 'uint8arrays/from-string'
+import { toString as uint8ArrayToString } from 'uint8arrays/to-string'
+import { equals as uint8ArrayEquals } from 'uint8arrays/equals'
+import { concat as uint8ArrayConcat } from 'uint8arrays/concat'
 
 const ECHO_SERVER = process.env.ECHO_SERVER || ''
 
diff --git a/test/supports.spec.js b/test/supports.spec.js
index b0070a8..43512a0 100644
--- a/test/supports.spec.js
+++ b/test/supports.spec.js
@@ -1,9 +1,8 @@
-'use strict'
 
 /* eslint-env mocha */
-const { expect } = require('aegir/utils/chai')
-const supports = require('../src/supports')
-const env = require('../src/env')
+import supports from '../src/supports.js'
+import { expect } from 'aegir/chai'
+import env from '../src/env.js'
 
 describe('supports', function () {
   it('supportsFileReader should return false in node', function () {
diff --git a/tsconfig.json b/tsconfig.json
index 5ffe9eb..2666cbd 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -2,7 +2,9 @@
     "extends": "aegir/src/config/tsconfig.aegir.json",
     "compilerOptions": {
         "outDir": "dist",
-        "emitDeclarationOnly": true
+        "emitDeclarationOnly": true,
+        "module": "ES2022",
+        "target":"ES2020"
     },
     "include": [
         "test",