diff --git a/etc/test-helpers.api.md b/etc/test-helpers.api.md
index 56fc653..d9e4a02 100644
--- a/etc/test-helpers.api.md
+++ b/etc/test-helpers.api.md
@@ -4,10 +4,8 @@
 
 ```ts
 
-/// <reference types="jest" />
-
 import { IConfigComponent } from '@well-known-components/interfaces';
-import { IFetchComponent } from '@well-known-components/http-server';
+import { IFetchComponent } from '@well-known-components/interfaces';
 import { Lifecycle } from '@well-known-components/interfaces';
 import { default as sinon_2 } from 'sinon';
 
diff --git a/jest.config.js b/jest.config.js
index 578c501..819a485 100644
--- a/jest.config.js
+++ b/jest.config.js
@@ -1,13 +1,8 @@
 module.exports = {
-  globals: {
-    'ts-jest': {
-      tsconfig: 'tsconfig.json'
-    }
-  },
-  moduleFileExtensions: ['ts', 'js'],
   transform: {
-    '^.+\\.(ts|tsx)$': 'ts-jest'
+    "^.+\\.(ts|tsx)$": ["ts-jest", {tsconfig: "test/tsconfig.json"}]
   },
+  moduleFileExtensions: ['ts', 'js'],
   testMatch: ['**/*.spec.(ts)'],
   testEnvironment: 'node'
-}
\ No newline at end of file
+}
diff --git a/package.json b/package.json
index b61bccc..adc9d17 100644
--- a/package.json
+++ b/package.json
@@ -17,20 +17,25 @@
   },
   "prettier": {
     "printWidth": 120,
-    "semi": false
+    "semi": false,
+    "singleQuote": true,
+    "trailingComma": "none",
+    "tabWidth": 2
   },
   "homepage": "https://github.com/well-known-components/test-helpers#readme",
   "devDependencies": {
     "@microsoft/api-extractor": "^7.36.0",
-    "@well-known-components/http-server": "^2.0.0",
+    "@well-known-components/http-server": "^2.1.0",
     "@well-known-components/interfaces": "^1.4.2",
     "ts-node": "^10.9.1",
-    "typescript": "^5.1.5"
+    "typescript": "^5.6.2"
   },
   "dependencies": {
     "@types/jest": "^29.5.2",
+    "@types/node": "^22.5.4",
     "@types/sinon": "^17.0.1",
     "jest": "^29.5.0",
+    "node-fetch": "2.x",
     "sinon": "^18.0.0",
     "ts-jest": "^29.1.0"
   },
diff --git a/src/localFetch.ts b/src/localFetch.ts
index 6040ecd..e0bf869 100644
--- a/src/localFetch.ts
+++ b/src/localFetch.ts
@@ -1,12 +1,11 @@
-import nodeFetch, { RequestInfo, RequestInit } from "node-fetch"
+import nodeFetch, { RequestInfo, RequestInit } from 'node-fetch'
 import * as http from 'http'
 
-import { IFetchComponent } from "@well-known-components/http-server"
-import { IConfigComponent } from "@well-known-components/interfaces"
+import { IFetchComponent, IConfigComponent } from '@well-known-components/interfaces'
 
 // start TCP port for listeners
 /* istanbul ignore next */
-let lastUsedPort = 19000 + parseInt(process.env.JEST_WORKER_ID || "1") * 1000
+let lastUsedPort = 19000 + parseInt(process.env.JEST_WORKER_ID || '1') * 1000
 
 function getPort() {
   lastUsedPort += 1
@@ -16,7 +15,7 @@ function getPort() {
 /**
  * Default Server config
  * @public
-**/
+ **/
 export const defaultServerConfig = () => ({
   HTTP_SERVER_HOST: '0.0.0.0',
   HTTP_SERVER_PORT: String(getPort())
@@ -25,24 +24,22 @@ export const defaultServerConfig = () => ({
 /**
  * Local Fetch component for testing local urls
  * @public
-**/
-export async function createLocalFetchCompoment(
-  configComponent: IConfigComponent
-): Promise<IFetchComponent> {
+ **/
+export async function createLocalFetchCompoment(configComponent: IConfigComponent): Promise<IFetchComponent> {
   const protocolHostAndProtocol = `http://${await configComponent.requireString(
-    "HTTP_SERVER_HOST"
-  )}:${await configComponent.requireNumber("HTTP_SERVER_PORT")}`
+    'HTTP_SERVER_HOST'
+  )}:${await configComponent.requireNumber('HTTP_SERVER_PORT')}`
 
   const agent = new http.Agent({ keepAlive: false })
   // test fetch, to hit our local server
   const localFetch: IFetchComponent = {
     async fetch(url: RequestInfo, initRequest?: RequestInit) {
-      if (typeof url == "string" && url.startsWith("/")) {
+      if (typeof url == 'string' && url.startsWith('/')) {
         return nodeFetch(protocolHostAndProtocol + url, { agent, ...initRequest })
       } else {
-        throw new Error("localFetch only works for local testing-URLs")
+        throw new Error('localFetch only works for local testing-URLs')
       }
-    },
+    }
   }
   return localFetch
 }
diff --git a/test/simple-smoke-test/localFetch.spec.ts b/test/simple-smoke-test/localFetch.spec.ts
index 601e5a8..a06b287 100644
--- a/test/simple-smoke-test/localFetch.spec.ts
+++ b/test/simple-smoke-test/localFetch.spec.ts
@@ -1,12 +1,12 @@
-import { createServerComponent, IFetchComponent, Router } from "@well-known-components/http-server"
-import { IHttpServerComponent } from "@well-known-components/interfaces"
+import { createServerComponent, Router } from '@well-known-components/http-server'
+import { IHttpServerComponent, IFetchComponent } from '@well-known-components/interfaces'
 
-import expect from "expect"
-import { createRunner } from "../../src"
-import { createLocalFetchCompoment, defaultServerConfig } from "../../src/localFetch"
+import expect from 'expect'
+import { createRunner } from '../../src'
+import { createLocalFetchCompoment, defaultServerConfig } from '../../src/localFetch'
 
 type Components = {
-  fetch: IFetchComponent,
+  fetch: IFetchComponent
   server: IHttpServerComponent<GlobalContext>
 }
 type GlobalContext = {
@@ -14,12 +14,12 @@ type GlobalContext = {
 }
 
 const logs = {
-  getLogger: (a: string) => ({
-    log: (message: string) => {},
-    error: (error: string | Error) => {},
-    debug: (message: string) => {},
-    info: (message: string) => {},
-    warn: (message: string) => {},
+  getLogger: (_a: string) => ({
+    log: (_message: string) => {},
+    error: (_error: string | Error) => {},
+    debug: (_message: string) => {},
+    info: (_message: string) => {},
+    warn: (_message: string) => {}
   })
 }
 const configMap = defaultServerConfig()
@@ -27,7 +27,7 @@ const config = {
   getString: async (a: string) => a,
   getNumber: async (a: string) => Number(a),
   requireNumber: async (a: keyof typeof configMap) => Number(configMap[a])!,
-  requireString: async (a: keyof typeof configMap) => configMap[a]!,
+  requireString: async (a: keyof typeof configMap) => configMap[a]!
 }
 
 const ROUTE_URL = '/some-route'
@@ -38,7 +38,7 @@ const test = createRunner<Components>({
     const router = new Router<GlobalContext>()
 
     router.get(ROUTE_URL, async (_ctx) => {
-     return { status: 200, body: RESPONSE }
+      return { status: 200, body: RESPONSE }
     })
 
     components.server.use(router.allowedMethods())
@@ -53,18 +53,18 @@ const test = createRunner<Components>({
       fetch: await createLocalFetchCompoment(config),
       server: await createServerComponent<GlobalContext>({ config, logs }, {})
     }
-  },
+  }
 })
 
-test("test local fetch component", ({ components, stubComponents }) => {
-  it("should return response json", async () => {
+test('test local fetch component', ({ components, stubComponents }) => {
+  it('should return response json', async () => {
     const { fetch } = components
     const response = await (await fetch.fetch(ROUTE_URL)).json()
 
     expect(response).toStrictEqual(RESPONSE)
   })
 
-  it("sould fail if its an external url", async () => {
+  it('sould fail if its an external url', async () => {
     const { fetch } = components
     try {
       await fetch.fetch('https://some-route.com')
diff --git a/yarn.lock b/yarn.lock
index 1ab34e7..668f958 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -758,9 +758,9 @@
     "@types/node" "*"
 
 "@types/http-errors@^2.0.1":
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/@types/http-errors/-/http-errors-2.0.1.tgz#20172f9578b225f6c7da63446f56d4ce108d5a65"
-  integrity sha512-/K3ds8TRAfBvi5vfjuz8y6+GiAYBZ0x4tXv1Av6CWBWn0IlADc+ZX9pMq7oU0fNQPnBwIZl3rmeLp6SBApbxSQ==
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/@types/http-errors/-/http-errors-2.0.4.tgz#7eb47726c391b7345a6ec35ad7f4de469cf5ba4f"
+  integrity sha512-D0CFMMtydbJAegzOyHjtiKPLlvnm3iTZyZRSZoLq2mRhDdmLfIWOCYPfQJ4cu2erKghU++QvjcUjp/5h7hESpA==
 
 "@types/istanbul-lib-coverage@*", "@types/istanbul-lib-coverage@^2.0.0", "@types/istanbul-lib-coverage@^2.0.1":
   version "2.0.4"
@@ -802,6 +802,13 @@
   resolved "https://registry.yarnpkg.com/@types/node/-/node-20.3.2.tgz#fa6a90f2600e052a03c18b8cb3fd83dd4e599898"
   integrity sha512-vOBLVQeCQfIcF/2Y7eKFTqrMnizK5lRNQ7ykML/5RuwVXVWxYkgwS7xbt4B6fKCUPgbSL5FSsjHQpaGQP/dQmw==
 
+"@types/node@^22.5.4":
+  version "22.5.4"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-22.5.4.tgz#83f7d1f65bc2ed223bdbf57c7884f1d5a4fa84e8"
+  integrity sha512-FDuKUJQm/ju9fT/SeX/6+gBzoPzlVCzfzmGkwKvRHQVxi4BntVbyIwf6a4Xn62mrvndLiml6z/UBXIdEVjQLXg==
+  dependencies:
+    undici-types "~6.19.2"
+
 "@types/sinon@^17.0.1":
   version "17.0.3"
   resolved "https://registry.yarnpkg.com/@types/sinon/-/sinon-17.0.3.tgz#9aa7e62f0a323b9ead177ed23a36ea757141a5fa"
@@ -831,10 +838,10 @@
   dependencies:
     "@types/yargs-parser" "*"
 
-"@well-known-components/http-server@^2.0.0":
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/@well-known-components/http-server/-/http-server-2.0.0.tgz#85ec93080ae64f962782699db3eeecd597f59405"
-  integrity sha512-baDP0+MpgqTnKLFFXS41WBbg9QIGCXTEA7BHf6JqW1evrTW10MKEx+rgEvQQlhCA5oXxUdKOD+xNnR3GqzGw9w==
+"@well-known-components/http-server@^2.1.0":
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/@well-known-components/http-server/-/http-server-2.1.0.tgz#23a18edc82904b3a575452c2d7e618c7da37a07f"
+  integrity sha512-IHD7aLTA+9DYEchQubHDBwc4FmVEmQC+2TWbi8Tz+QlkiQdtndcuba8XHH+EwqlB5sna/EAJGZGXPxS7okcHKA==
   dependencies:
     "@types/http-errors" "^2.0.1"
     destroy "^1.2.0"
@@ -2160,9 +2167,9 @@ minimatch@~3.0.3:
     brace-expansion "^1.1.7"
 
 mitt@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/mitt/-/mitt-3.0.0.tgz#69ef9bd5c80ff6f57473e8d89326d01c414be0bd"
-  integrity sha512-7dX2/10ITVyqh4aOSVI9gdape+t9l2/8QxHrFmUXu4EEUpdlxl6RudZUPZoc+zuY2hk1j7XxVroIVIan/pD/SQ==
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/mitt/-/mitt-3.0.1.tgz#ea36cf0cc30403601ae074c8f77b7092cdab36d1"
+  integrity sha512-vKivATfr97l2/QBCYAkXYDbrIWPM2IIKEl7YPhjCvKlG3kE2gm+uBo6nEXK3M5/Ffh/FLpKExzOQ3JJoJGFKBw==
 
 ms@2.1.2:
   version "2.1.2"
@@ -2185,10 +2192,10 @@ nise@^6.0.0:
     just-extend "^6.2.0"
     path-to-regexp "^6.2.1"
 
-node-fetch@^2.6.9:
-  version "2.6.11"
-  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.11.tgz#cde7fc71deef3131ef80a738919f999e6edfff25"
-  integrity sha512-4I6pdBY1EthSqDmJkiNk3JIT8cswwR9nfeW/cPdUagJYEQG7R95WRH74wpz7ma8Gh/9dI9FP+OU+0E4FvtA55w==
+node-fetch@2.x, node-fetch@^2.6.9:
+  version "2.7.0"
+  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.7.0.tgz#d0f0fa6e3e2dc1d27efcd8ad99d550bda94d187d"
+  integrity sha512-c4FRfUm/dbcWZ7U+1Wq0AwCyFL+3nt2bEw05wfxSz+DWpWsitgmSgYmy2dQdWyKC1694ELPqMs/YzUSNozLt8A==
   dependencies:
     whatwg-url "^5.0.0"
 
@@ -2635,11 +2642,21 @@ typed-url-params@^1.0.1:
   resolved "https://registry.yarnpkg.com/typed-url-params/-/typed-url-params-1.0.1.tgz#59aeb01881a6ac6cc1cbd6e9f949f306ddb5a6e7"
   integrity sha512-762imXO+myoSDHD9+YxUfSmfT0yGH1j+3s9UJ6uqKkOYIwHH6/gsFo67ZoST0Ey/RSoaps1zGu1N+eiuuCxfeg==
 
-typescript@5.4.2, typescript@^5.1.5:
+typescript@5.4.2:
   version "5.4.2"
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.4.2.tgz#0ae9cebcfae970718474fe0da2c090cad6577372"
   integrity sha512-+2/g0Fds1ERlP6JsakQQDXjZdZMM+rqpamFZJEKh4kwTIn3iDkgKtby0CeNd5ATNZ4Ry1ax15TMx0W2V+miizQ==
 
+typescript@^5.6.2:
+  version "5.6.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.6.2.tgz#d1de67b6bef77c41823f822df8f0b3bcff60a5a0"
+  integrity sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==
+
+undici-types@~6.19.2:
+  version "6.19.8"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-6.19.8.tgz#35111c9d1437ab83a7cdc0abae2f26d88eda0a02"
+  integrity sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==
+
 universalify@^0.1.0:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/universalify/-/universalify-0.1.2.tgz#b646f69be3942dabcecc9d6639c80dc105efaa66"