diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 20e250e1..2c9b3ff1 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -19,7 +19,7 @@ jobs:
 
       - uses: actions/setup-node@v4
         with:
-          node-version-file: '.nvmrc'
+          node-version-file: '.node-version'
           registry-url: 'https://registry.npmjs.org'
 
       - name: Install Yarn
diff --git a/.github/workflows/integration.yml b/.github/workflows/integration.yml
index 43897b00..3a3c0423 100644
--- a/.github/workflows/integration.yml
+++ b/.github/workflows/integration.yml
@@ -4,7 +4,6 @@ on:
   workflow_dispatch:
   schedule:
     - cron: 30 15 * * 0-6
-
   push:
     tags-ignore:
       - '*.*'
diff --git a/.github/workflows/production.yml b/.github/workflows/production.yml
index eaf83567..aceede5f 100644
--- a/.github/workflows/production.yml
+++ b/.github/workflows/production.yml
@@ -19,7 +19,7 @@ jobs:
 
       - uses: actions/setup-node@v4
         with:
-          node-version-file: '.nvmrc'
+          node-version-file: '.node-version'
           registry-url: 'https://registry.npmjs.org'
 
       - name: Install Yarn
diff --git a/.github/workflows/version.yml b/.github/workflows/version.yml
index 23132948..abff8140 100644
--- a/.github/workflows/version.yml
+++ b/.github/workflows/version.yml
@@ -29,7 +29,7 @@ jobs:
       # Setup .npmrc file to publish to npm
       - uses: actions/setup-node@v4
         with:
-          node-version-file: '.nvmrc'
+          node-version-file: '.node-version'
           registry-url: 'https://registry.npmjs.org'
           scope: '@jamesives'
 
@@ -60,7 +60,7 @@ jobs:
       # Setup .npmrc file to publish to GitHub Packages
       - uses: actions/setup-node@v4
         with:
-          node-version-file: '.nvmrc'
+          node-version-file: '.node-version'
           registry-url: 'https://npm.pkg.github.com'
           scope: '@jamesives'
 
diff --git a/.node-version b/.node-version
new file mode 100644
index 00000000..bb8c76c6
--- /dev/null
+++ b/.node-version
@@ -0,0 +1 @@
+v22.11.0
diff --git a/.nvmrc b/.nvmrc
deleted file mode 100644
index 790e1105..00000000
--- a/.nvmrc
+++ /dev/null
@@ -1 +0,0 @@
-v20.10.0
diff --git a/__tests__/fetch.test.ts b/__tests__/fetch.test.ts
index 9140af5f..56ed1d4e 100644
--- a/__tests__/fetch.test.ts
+++ b/__tests__/fetch.test.ts
@@ -1,17 +1,18 @@
 import {retrieveData, generateExport} from '../src/fetch'
-import nock from 'nock'
 
 jest.setTimeout(1000000)
-nock.enableNetConnect()
 
 describe('fetch', () => {
   describe('retrieveData', () => {
-    afterEach(nock.cleanAll)
-    afterAll(nock.restore)
+    afterEach(() => {
+      jest.clearAllMocks()
+    })
 
     it('should return some data', async () => {
-      nock('https://jamesiv.es').get('/').reply(200, {
-        data: '12345'
+      global.fetch = jest.fn().mockResolvedValue({
+        ok: true,
+        json: jest.fn().mockResolvedValue({data: '12345'}),
+        text: jest.fn().mockResolvedValue('{"data":"12345"}')
       })
 
       const data = await retrieveData({
@@ -22,11 +23,11 @@ describe('fetch', () => {
     })
 
     it('should handle the triple bracket replacements', async () => {
-      nock('https://jives.dev/')
-        .post('/', '{"bestCat":"montezuma"}')
-        .reply(200, {
-          data: '12345'
-        })
+      global.fetch = jest.fn().mockResolvedValue({
+        ok: true,
+        json: jest.fn().mockResolvedValue({data: '12345'}),
+        text: jest.fn().mockResolvedValue('{"data":"12345"}')
+      })
 
       const data = await retrieveData({
         debug: true,
@@ -45,8 +46,6 @@ describe('fetch', () => {
 
     it('should error if improperly formatted json is passed in', async () => {
       try {
-        nock('https://jamesiv.es').get('/').reply(200)
-
         await retrieveData({
           debug: true,
           endpoint: 'https://example.com',
@@ -61,8 +60,10 @@ describe('fetch', () => {
     })
 
     it('should error if the response is not ok', async () => {
-      nock('https://jamesiv.es').post('/').reply(404, {
-        a: 1
+      global.fetch = jest.fn().mockResolvedValue({
+        ok: false,
+        json: jest.fn().mockResolvedValue({a: 1}),
+        text: jest.fn().mockResolvedValue('{"a":1}')
       })
 
       try {
@@ -83,18 +84,18 @@ describe('fetch', () => {
       }
     })
 
-    it('should error if the response is not ok after several retrys', async () => {
+    it('should error if the response is not ok after several retries', async () => {
       jest.setTimeout(1000000)
-
-      try {
-        nock('https://jives.dev').get('/').once().replyWithError({
-          message: 'This is catastrophic'
-        })
-
-        nock('https://jives.dev').get('/').reply(200, {
-          data: '12345'
+      global.fetch = jest
+        .fn()
+        .mockRejectedValueOnce(new Error('This is catastrophic'))
+        .mockResolvedValueOnce({
+          ok: true,
+          json: jest.fn().mockResolvedValue({data: '12345'}),
+          text: jest.fn().mockResolvedValue('{"data":"12345"}')
         })
 
+      try {
         await retrieveData({
           debug: true,
           endpoint: 'https://jives.dev',
@@ -117,7 +118,7 @@ describe('fetch', () => {
       expect(process.env['fetchApiData']).toBe('{"bestCat":"montezuma"}')
     })
 
-    it('should save non standard file types', async () => {
+    it('should save non-standard file types', async () => {
       await generateExport({
         data: 'hello',
         format: 'txt',
diff --git a/__tests__/lib.test.ts b/__tests__/lib.test.ts
index 70dd6777..0b3af757 100644
--- a/__tests__/lib.test.ts
+++ b/__tests__/lib.test.ts
@@ -1,5 +1,4 @@
 import {exportVariable, setFailed} from '@actions/core'
-import nock from 'nock'
 import {action} from '../src/constants'
 import run from '../src/lib'
 import '../src/main'
@@ -15,38 +14,49 @@ jest.mock('@actions/core', () => ({
 
 describe('lib', () => {
   beforeEach(() => {
-    nock('https://jamesiv.es').get('/').reply(200, {
-      data: '12345'
+    jest.clearAllMocks()
+
+    global.fetch = jest.fn().mockResolvedValue({
+      json: jest.fn().mockResolvedValue({data: '12345'}),
+      text: jest.fn().mockResolvedValue('{"data":"12345"}'),
+      ok: true
     })
   })
 
   afterEach(() => {
-    nock.restore()
     Object.assign(action, JSON.parse(originalAction))
   })
 
-  afterEach(nock.cleanAll)
-
   it('should run through the commands', async () => {
     Object.assign(action, {
       debug: true,
-      endpoint: 'https://jamesiv.es',
+      endpoint: 'https://jives.dev',
       setOutput: true
     })
+
     await run(action)
 
-    expect(exportVariable).toHaveBeenCalled()
+    expect(exportVariable).toHaveBeenCalledTimes(1)
+    expect(global.fetch).toHaveBeenCalledWith(
+      'https://jives.dev',
+      expect.any(Object)
+    )
   })
 
   it('should run through the commands but not save output', async () => {
     Object.assign(action, {
       debug: true,
-      endpoint: 'https://jamesiv.es',
+      endpoint: 'https://jives.dev',
       setOutput: false
     })
+
     await run(action)
 
     expect(exportVariable).toHaveBeenCalledTimes(0)
+    expect(global.fetch).toHaveBeenCalledWith(
+      'https://jives.dev',
+      expect.any(Object)
+    )
   })
 
   it('should throw an error if no endpoint is provided', async () => {
@@ -58,6 +68,7 @@ describe('lib', () => {
     try {
       await run(action)
     } catch (error) {
+      console.error(error)
       expect(setFailed).toHaveBeenCalled()
     }
   })
@@ -73,6 +84,7 @@ describe('lib', () => {
     try {
       await run(action)
     } catch (error) {
+      console.error(error)
       expect(setFailed).toHaveBeenCalled()
     }
   })
diff --git a/eslint.config.mjs b/eslint.config.mjs
index 94a01764..33301eb0 100644
--- a/eslint.config.mjs
+++ b/eslint.config.mjs
@@ -17,7 +17,7 @@ export default tseslint.config(
     },
     rules: {
       'jest/no-conditional-expect': 'off',
-      '@typescript-eslint/ban-types': [
+      '@typescript-eslint/no-restricted-types': [
         'error',
         {
           types: {
diff --git a/package.json b/package.json
index 63cef2bb..267c8820 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,6 @@
     "@actions/core": "1.11.1",
     "@actions/io": "1.1.3",
     "async-retry": "1.3.3",
-    "cross-fetch": "4.0.0",
     "mustache": "4.2.0"
   },
   "devDependencies": {
@@ -55,7 +54,6 @@
     "eslint-plugin-prettier": "5.2.1",
     "jest": "29.7.0",
     "jest-circus": "29.7.0",
-    "nock": "13.5.5",
     "prettier": "3.3.3",
     "ts-jest": "29.2.5",
     "typescript": "5.6.3",
diff --git a/src/constants.ts b/src/constants.ts
index 95c53c48..22f0ac02 100644
--- a/src/constants.ts
+++ b/src/constants.ts
@@ -1,6 +1,9 @@
 import {getInput} from '@actions/core'
 import {isNullOrUndefined} from './util'
 
+/**
+ * Required action data that gets initialized when running within the GitHub Actions environment.
+ */
 export interface ActionInterface {
   /** Allows you to log the retrieved data to the terminal. */
   debug?: boolean
@@ -28,6 +31,9 @@ export interface ActionInterface {
   variableName?: string
 }
 
+/**
+ * Required data to fetch the data.
+ */
 export interface DataInterface {
   /** Allows you to log the retrieved data to the terminal. */
   debug?: boolean
@@ -43,6 +49,9 @@ export interface DataInterface {
   retry?: boolean | null
 }
 
+/**
+ * Required data to export the data.
+ */
 export interface ExportInterface {
   /** The data to save. */
   data: string
@@ -60,7 +69,9 @@ export interface ExportInterface {
   variableName?: string
 }
 
-// Required action data that gets initialized when running within the GitHub Actions environment.
+/**
+ * Required action data that gets initialized when running within the GitHub Actions environment.
+ */
 export const action = {
   debug: !isNullOrUndefined(getInput('debug'))
     ? getInput('debug').toLowerCase() === 'true'
diff --git a/src/fetch.ts b/src/fetch.ts
index bb3200ff..726f1a0d 100644
--- a/src/fetch.ts
+++ b/src/fetch.ts
@@ -5,14 +5,15 @@ import {
   debug
 } from '@actions/core'
 import {mkdirP} from '@actions/io'
-import 'cross-fetch/polyfill'
 import {promises as fs} from 'fs'
 import {render} from 'mustache'
 import retryRequest from 'async-retry'
 import {DataInterface, ExportInterface, Status} from './constants'
 import {parseData} from './util'
 
-/* Fetches or Posts data to an API. If auth is provided it will replace the mustache variables with the data from it. */
+/**
+ * Retrieves data from an API endpoint.
+ */
 export async function retrieveData({
   debug: requestDebug,
   endpoint,
@@ -67,7 +68,9 @@ export async function retrieveData({
   }
 }
 
-/* Saves the data to the local file system and exports an environment variable containing the retrieved data. */
+/**
+ * Generates an export file from the data provided.
+ */
 export async function generateExport({
   data,
   encoding,
diff --git a/src/lib.ts b/src/lib.ts
index faf9c335..06746c3b 100644
--- a/src/lib.ts
+++ b/src/lib.ts
@@ -31,6 +31,7 @@ export default async function run(
     hasRequiredParameters(settings)
 
     let auth = ''
+
     if (settings.tokenEndpoint) {
       auth = await retrieveData({
         debug: settings.debug,
diff --git a/src/util.ts b/src/util.ts
index 158974c7..d30da133 100644
--- a/src/util.ts
+++ b/src/util.ts
@@ -1,10 +1,14 @@
 import {ActionInterface} from './constants'
 
-/* Utility function that checks to see if a value is undefined or not. */
+/**
+ * Checks to see if a value is null or undefined.
+ */
 export const isNullOrUndefined = (value: string | undefined | null): boolean =>
   typeof value === 'undefined' || value === null || value === ''
 
-/* Checks for the required inputs. Throws an error if any case is matched. */
+/**
+ *  Checks to see if the action has the required parameters to run.
+ */
 export const hasRequiredParameters = (action: ActionInterface): void => {
   if (isNullOrUndefined(action.endpoint)) {
     throw new Error(
@@ -13,6 +17,9 @@ export const hasRequiredParameters = (action: ActionInterface): void => {
   }
 }
 
+/**
+ * Extracts the error message from an error object or string.
+ */
 export const extractErrorMessage = (error: unknown): string =>
   error instanceof Error
     ? error.message
@@ -20,7 +27,9 @@ export const extractErrorMessage = (error: unknown): string =>
       ? error
       : JSON.stringify(error)
 
-/* Attempt to parse data as JSON and catch any errors. */
+/**
+ * Parses a string into a JSON object.
+ */
 export const parseData = (data: string): Record<string, unknown> | null => {
   try {
     return JSON.parse(data)
diff --git a/yarn.lock b/yarn.lock
index 55d3198d..6ee59056 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1518,13 +1518,6 @@ create-jest@^29.7.0:
     jest-util "^29.7.0"
     prompts "^2.0.1"
 
-cross-fetch@4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/cross-fetch/-/cross-fetch-4.0.0.tgz#f037aef1580bb3a1a35164ea2a848ba81b445983"
-  integrity sha512-e4a5N8lVvuLgAWgnCrLr2PP0YyDOTHa9H/Rj54dirp61qXnNq46m82bRhNqIA5VccJtWBvPTFRV3TtvHUKPB1g==
-  dependencies:
-    node-fetch "^2.6.12"
-
 cross-spawn@^7.0.2, cross-spawn@^7.0.3:
   version "7.0.3"
   resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-7.0.3.tgz#f73a85b9d5d41d045551c177e2882d4ac85728a6"
@@ -2494,10 +2487,6 @@ json-stable-stringify-without-jsonify@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/json-stable-stringify-without-jsonify/-/json-stable-stringify-without-jsonify-1.0.1.tgz#9db7b59496ad3f3cfef30a75142d2d930ad72651"
 
-json-stringify-safe@^5.0.1:
-  version "5.0.1"
-  resolved "https://registry.yarnpkg.com/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz#1296a2d58fd45f19a0f6ce01d65701e2c735b6eb"
-
 json5@^2.1.2, json5@^2.2.3:
   version "2.2.3"
   resolved "https://registry.yarnpkg.com/json5/-/json5-2.2.3.tgz#78cd6f1a19bdc12b73db5ad0c61efd66c1e29283"
@@ -2637,22 +2626,6 @@ natural-compare@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/natural-compare/-/natural-compare-1.4.0.tgz#4abebfeed7541f2c27acfb29bdbbd15c8d5ba4f7"
 
-nock@13.5.5:
-  version "13.5.5"
-  resolved "https://registry.yarnpkg.com/nock/-/nock-13.5.5.tgz#cd1caaca281d42be17d51946367a3d53a6af3e78"
-  integrity sha512-XKYnqUrCwXC8DGG1xX4YH5yNIrlh9c065uaMZZHUoeUUINTOyt+x/G+ezYk0Ft6ExSREVIs+qBJDK503viTfFA==
-  dependencies:
-    debug "^4.1.0"
-    json-stringify-safe "^5.0.1"
-    propagate "^2.0.0"
-
-node-fetch@^2.6.12:
-  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"
-
 node-int64@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/node-int64/-/node-int64-0.4.0.tgz#87a9065cdb355d3182d8f94ce11188b825c68a3b"
@@ -2832,10 +2805,6 @@ prompts@^2.0.1:
     kleur "^3.0.3"
     sisteransi "^1.0.4"
 
-propagate@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/propagate/-/propagate-2.0.1.tgz#40cdedab18085c792334e64f0ac17256d38f9a45"
-
 punycode@^2.1.0:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.1.1.tgz#b58b010ac40c22c5657616c8d2c2c02c7bf479ec"
@@ -3061,11 +3030,6 @@ to-regex-range@^5.0.1:
   dependencies:
     is-number "^7.0.0"
 
-tr46@~0.0.3:
-  version "0.0.3"
-  resolved "https://registry.yarnpkg.com/tr46/-/tr46-0.0.3.tgz#8184fd347dac9cdc185992f3a6622e14b9d9ab6a"
-  integrity sha1-gYT9NH2snNwYWZLzpmIuFLnZq2o=
-
 ts-api-utils@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/ts-api-utils/-/ts-api-utils-1.3.0.tgz#4b490e27129f1e8e686b45cc4ab63714dc60eea1"
@@ -3159,19 +3123,6 @@ walker@^1.0.8:
   dependencies:
     makeerror "1.0.12"
 
-webidl-conversions@^3.0.0:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-3.0.1.tgz#24534275e2a7bc6be7bc86611cc16ae0a5654871"
-  integrity sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE=
-
-whatwg-url@^5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/whatwg-url/-/whatwg-url-5.0.0.tgz#966454e8765462e37644d3626f6742ce8b70965d"
-  integrity sha1-lmRU6HZUYuN2RNNib2dCzotwll0=
-  dependencies:
-    tr46 "~0.0.3"
-    webidl-conversions "^3.0.0"
-
 which@^2.0.1:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/which/-/which-2.0.2.tgz#7c6a8dd0a636a0327e10b59c9286eee93f3f51b1"