diff --git a/.changeset/tough-plums-repeat.md b/.changeset/tough-plums-repeat.md
new file mode 100644
index 00000000..978eb93a
--- /dev/null
+++ b/.changeset/tough-plums-repeat.md
@@ -0,0 +1,5 @@
+---
+"prettier-eslint": patch
+---
+
+chore: take `.cjs`, `.cts`, `.mts` into account
diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 00000000..cc109204
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,10 @@
+root=true
+
+[*]
+indent_style=space
+indent_size=2
+tab_width=2
+end_of_line=lf
+charset=utf-8
+trim_trailing_whitespace=true
+insert_final_newline=true
diff --git a/.eslintrc.js b/.eslintrc.js
index f7fac129..adfc8d43 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -5,7 +5,7 @@ const config = {
     'plugin:node-dependencies/recommended'
   ],
   parserOptions: {
-    ecmaVersion: 2021
+    ecmaVersion: 'latest'
   },
   rules: {
     'valid-jsdoc': 'off',
@@ -20,7 +20,7 @@ const config = {
     ],
     'import/no-import-module-exports': 'off',
     'arrow-parens': ['error', 'as-needed'],
-    quotes: ['error', 'single', { avoidEscape: true }],
+    quotes: ['error', 'single', { avoidEscape: true }]
   },
   settings: {
     'import/ignore': ['node_modules', 'src'] // Using CommonJS in src
diff --git a/.gitattributes b/.gitattributes
index 391f0a4e..3327ee72 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,2 +1,3 @@
 * text=auto
 *.js text eol=lf
+yarn.lock -diff
diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md
index e948ea76..7cbde355 100644
--- a/.github/ISSUE_TEMPLATE.md
+++ b/.github/ISSUE_TEMPLATE.md
@@ -23,14 +23,12 @@ Yes || No
 
 **Relevant code or config**
 
-```javascript
+```js
 
 ```
 
 **What I did:**
 
-
-
 **What happened:**
 
 <!-- Please provide the full error message/screenshots/anything -->
@@ -44,8 +42,4 @@ minimal amount of code possible.
 
 **Problem description:**
 
-
-
 **Suggested solution:**
-
-
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
deleted file mode 100644
index c25860b1..00000000
--- a/.github/dependabot.yml
+++ /dev/null
@@ -1,78 +0,0 @@
-version: 2
-updates:
-- package-ecosystem: npm
-  directory: "/"
-  schedule:
-    interval: daily
-  open-pull-requests-limit: 10
-  ignore:
-  - dependency-name: "@typescript-eslint/parser"
-    versions:
-    - 4.14.1
-    - 4.14.2
-    - 4.15.0
-    - 4.15.1
-    - 4.15.2
-    - 4.16.1
-    - 4.17.0
-    - 4.18.0
-    - 4.19.0
-    - 4.20.0
-    - 4.21.0
-  - dependency-name: ajv
-    versions:
-    - 7.1.1
-    - 7.2.1
-    - 7.2.3
-    - 8.0.1
-    - 8.0.3
-    - 8.0.5
-    - 8.1.0
-  - dependency-name: eslint-config-kentcdodds
-    versions:
-    - 17.3.2
-    - 17.4.1
-    - 17.5.0
-    - 17.6.0
-    - 17.7.0
-  - dependency-name: husky
-    versions:
-    - 5.1.2
-    - 5.1.3
-    - 5.2.0
-  - dependency-name: acorn
-    versions:
-    - 8.0.5
-    - 8.1.0
-    - 8.1.1
-  - dependency-name: typescript
-    versions:
-    - 4.1.3
-    - 4.1.4
-    - 4.1.5
-    - 4.2.2
-    - 4.2.3
-  - dependency-name: semantic-release
-    versions:
-    - 17.3.7
-    - 17.3.8
-    - 17.3.9
-    - 17.4.0
-    - 17.4.1
-  - dependency-name: vue-eslint-parser
-    versions:
-    - 7.4.1
-    - 7.5.0
-    - 7.6.0
-  - dependency-name: jest-cli
-    versions:
-    - 26.6.3
-  - dependency-name: babel-jest
-    versions:
-    - 26.6.3
-  - dependency-name: jest
-    versions:
-    - 26.6.3
-  - dependency-name: pretty-format
-    versions:
-    - 26.6.2
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 25564f41..0f497172 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,6 +1,12 @@
 name: CI
 
-on: [push, pull_request]
+on:
+  - push
+  - pull_request
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
 
 jobs:
   ci:
@@ -8,19 +14,18 @@ jobs:
 
     strategy:
       matrix:
-        node-version:
-          - 10
-          - 12
-          - 14
+        node:
           - 16
           - 18
           - 20
+          - 22
+      fail-fast: false
 
     steps:
     - uses: actions/checkout@v4
 
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v3
+    - name: Use Node.js ${{ matrix.node }}
+      uses: actions/setup-node@v4
       with:
         node-version: ${{ matrix.node }}
 
@@ -31,6 +36,6 @@ jobs:
       run: npm start validate
 
     - name: Check test coverage
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@v5
       with:
         token: ${{ secrets.CODECOV_TOKEN }} # not required for public repos
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 0ec6233f..c092c294 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -5,6 +5,15 @@ on:
     branches:
       - master
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+permissions:
+  contents: write
+  id-token: write
+  pull-requests: write
+
 jobs:
   release:
     name: Release
@@ -13,16 +22,15 @@ jobs:
       - name: Checkout Repo
         uses: actions/checkout@v4
         with:
-          # This makes Actions fetch all Git history so that Changesets can generate changelogs with the correct commits
           fetch-depth: 0
 
-      - name: Setup Node.js 16
-        uses: actions/setup-node@v3
+      - name: Setup Node.js LTS
+        uses: actions/setup-node@v4
         with:
-          node-version: 16
+          node-version: lts/*
 
       - name: Install Dependencies
-        run: npm install
+        run: npm i
 
       - name: Build
         run: npm start build
@@ -31,10 +39,10 @@ jobs:
         id: changesets
         uses: changesets/action@v1
         with:
-          # This expects you to have a script called release which does a build for your packages and calls changeset publish
-          publish: npm start release
           commit: 'chore: release prettier-eslint'
           title: 'chore: release prettier-eslint'
+          publish: npm start release
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_CONFIG_PROVENANCE: true
           NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
diff --git a/.github/workflows/stale.yml b/.github/workflows/stale.yml
index 3e1598f5..f191e71c 100644
--- a/.github/workflows/stale.yml
+++ b/.github/workflows/stale.yml
@@ -2,18 +2,21 @@ name: Mark stale issues and pull requests
 
 on:
   schedule:
-  - cron: "0 0 * * *"
+    - cron: '0 0 * * *'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
 
 jobs:
   stale:
-
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/stale@v8
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
-        stale-issue-message: 'Stale issue'
-        stale-pr-message: 'Stale pull request'
-        stale-issue-label: 'no-issue-activity'
-        stale-pr-label: 'no-pr-activity'
+      - uses: actions/stale@v9
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          stale-issue-message: 'Stale issue'
+          stale-pr-message: 'Stale pull request'
+          stale-issue-label: 'no-issue-activity'
+          stale-pr-label: 'no-pr-activity'
diff --git a/.husky/pre-commit b/.husky/pre-commit
deleted file mode 100755
index a94df36a..00000000
--- a/.husky/pre-commit
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/usr/bin/env sh
-. "$(dirname -- "$0")/_/husky.sh"
-
-npm start validate
diff --git a/.nvmrc b/.nvmrc
index cb406c60..5f53e875 100644
--- a/.nvmrc
+++ b/.nvmrc
@@ -1 +1 @@
-16.20.2
+v20.19.0
diff --git a/.prettierrc.js b/.prettierrc.js
deleted file mode 100644
index 48b1b40e..00000000
--- a/.prettierrc.js
+++ /dev/null
@@ -1,4 +0,0 @@
-module.exports = {
-  arrowParens: 'avoid',
-  singleQuote: true
-};
diff --git a/.prettierrc.json b/.prettierrc.json
new file mode 100644
index 00000000..bde0555c
--- /dev/null
+++ b/.prettierrc.json
@@ -0,0 +1,5 @@
+{
+  "arrowParens": "avoid",
+  "singleQuote": true,
+  "plugins": ["prettier-plugin-pkg", "prettier-plugin-svelte"]
+}
diff --git a/.simple-git-hooks.json b/.simple-git-hooks.json
new file mode 100644
index 00000000..07440aa9
--- /dev/null
+++ b/.simple-git-hooks.json
@@ -0,0 +1,3 @@
+{
+  "pre-commit": "npm start validate"
+}
diff --git a/README.md b/README.md
index a735e077..140143af 100644
--- a/README.md
+++ b/README.md
@@ -151,7 +151,7 @@ This allows you to use `eslint` to look for bugs and/or bad practices, and use
 ## Capturing ESLint messages
 
 ```javascript
-const {analyze} = require("prettier-eslint");
+const { analyze } = require('prettier-eslint');
 
 const text = 'var x = 0;';
 const result = await analyze({
@@ -159,7 +159,7 @@ const result = await analyze({
   eslintConfig: {
     rules: { 'no-var': 'error' }
   }
-})    
+});
 console.log(result.messages);
 ```
 
diff --git a/package-scripts.js b/package-scripts.js
index b993df91..655b84cc 100644
--- a/package-scripts.js
+++ b/package-scripts.js
@@ -52,7 +52,7 @@ module.exports = {
     release: {
       description:
         'We automate releases with changesets. This should only be run on GitHub Actions',
-      script: 'changeset publish',
+      script: series('clean-pkg-json', 'changeset publish'),
     },
     validate: {
       description:
diff --git a/package.json b/package.json
index 41edec45..0521c50c 100644
--- a/package.json
+++ b/package.json
@@ -2,24 +2,36 @@
   "name": "prettier-eslint",
   "version": "16.3.0",
   "description": "Formats your JavaScript using prettier followed by eslint --fix",
+  "repository": "git+https://github.com/prettier/prettier-eslint.git",
+  "homepage": "https://github.com/prettier/prettier-eslint#readme",
+  "author": "Kent C. Dodds <kent@doddsfamily.us> (http://kentcdodds.com/)",
+  "maintainers": [
+    "Simon Fridlund <simon@fridlund.email>",
+    "JounQin (https://www.1stG.me) <admin@1stg.me>"
+  ],
+  "license": "MIT",
+  "engines": {
+    "node": ">=16.10.0"
+  },
   "main": "dist/index.js",
   "types": "types/index.d.ts",
-  "scripts": {
-    "prepare": "husky install",
-    "start": "nps",
-    "test": "nps test"
-  },
   "files": [
     "dist",
     "types"
   ],
-  "keywords": [],
-  "author": "Kent C. Dodds <kent@doddsfamily.us> (http://kentcdodds.com/)",
-  "maintainers": [
-    "Simon Fridlund <simon@fridlund.email>",
-    "JounQin (https://www.1stG.me) <admin@1stg.me>"
+  "keywords": [
+    "eslint",
+    "formatter",
+    "linter",
+    "prettier",
+    "prettier-eslint"
   ],
-  "license": "MIT",
+  "scripts": {
+    "preinstall": "npx only-allow npm",
+    "prepare": "simple-git-hooks",
+    "start": "nps",
+    "test": "nps test"
+  },
   "peerDependencies": {
     "prettier-plugin-svelte": "^3.0.0",
     "svelte-eslint-parser": "*"
@@ -33,49 +45,45 @@
     }
   },
   "dependencies": {
-    "@typescript-eslint/parser": "^6.7.5",
-    "common-tags": "^1.4.0",
-    "dlv": "^1.1.0",
-    "eslint": "^8.7.0",
+    "@typescript-eslint/parser": "^6.21.0",
+    "common-tags": "^1.8.2",
+    "dlv": "^1.1.3",
+    "eslint": "^8.57.1",
     "indent-string": "^4.0.0",
-    "lodash.merge": "^4.6.0",
+    "lodash.merge": "^4.6.2",
     "loglevel-colored-level-prefix": "^1.0.0",
-    "prettier": "^3.0.1",
+    "prettier": "^3.5.3",
     "pretty-format": "^29.7.0",
     "require-relative": "^0.8.7",
-    "typescript": "^5.2.2",
-    "vue-eslint-parser": "^9.1.0"
+    "vue-eslint-parser": "^9.4.3"
   },
   "devDependencies": {
-    "@babel/cli": "^7.22.9",
-    "@babel/core": "^7.23.2",
-    "@babel/preset-env": "^7.22.9",
-    "@changesets/changelog-github": "^0.4.8",
-    "@changesets/cli": "^2.26.2",
-    "@types/eslint": "^8.4.2",
-    "all-contributors-cli": "^6.7.0",
-    "eslint-config-kentcdodds": "^20.5.0",
-    "eslint-plugin-node-dependencies": "^0.11.0",
-    "husky": "^8.0.1",
-    "jest": "^29.6.2",
-    "nps": "^5.7.1",
-    "nps-utils": "^1.3.0",
-    "prettier-eslint-cli": "^8.0.0",
-    "prettier-plugin-svelte": "^3.1.2",
-    "rimraf": "^5.0.5",
+    "@babel/cli": "^7.27.0",
+    "@babel/core": "^7.26.10",
+    "@babel/preset-env": "^7.26.9",
+    "@changesets/changelog-github": "^0.5.1",
+    "@changesets/cli": "^2.29.0",
+    "@types/eslint": "^8.56.12",
+    "all-contributors-cli": "^6.26.1",
+    "clean-pkg-json": "^1.2.1",
+    "eslint-config-kentcdodds": "^21.0.0",
+    "eslint-plugin-jest": "^28.11.0",
+    "eslint-plugin-node-dependencies": "^0.12.0",
+    "jest": "^29.7.0",
+    "nps": "^5.10.0",
+    "nps-utils": "^1.7.0",
+    "only-allow": "^1.2.1",
+    "prettier-eslint-cli": "^8.0.1",
+    "prettier-plugin-pkg": "^0.19.0",
+    "prettier-plugin-svelte": "^3.3.3",
+    "rimraf": "^6.0.1",
+    "simple-git-hooks": "^2.12.1",
     "strip-indent": "^3.0.0",
-    "svelte": "^4.2.9",
-    "svelte-eslint-parser": "^0.33.1"
-  },
-  "engines": {
-    "node": ">=16.10.0"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/prettier/prettier-eslint.git"
-  },
-  "bugs": {
-    "url": "https://github.com/prettier/prettier-eslint/issues"
+    "svelte": "^4.2.19",
+    "svelte-eslint-parser": "^0.33.1",
+    "typescript": "~5.3.3"
   },
-  "homepage": "https://github.com/prettier/prettier-eslint#readme"
+  "overrides": {
+    "eslint-plugin-jest": "^28.11.0"
+  }
 }
diff --git a/src/__tests__/index.js b/src/__tests__/index.js
index 4c83d71e..36b16124 100644
--- a/src/__tests__/index.js
+++ b/src/__tests__/index.js
@@ -5,7 +5,7 @@ import stripIndent from 'strip-indent';
 import eslintMock from 'eslint';
 import prettierMock from 'prettier';
 import loglevelMock from 'loglevel-colored-level-prefix';
-import {format, analyze} from '../';
+import { format, analyze } from '../';
 
 jest.mock('fs');
 
@@ -197,9 +197,9 @@ const tests = [
     title: 'Svelte example',
     input: {
       prettierOptions: {
-          plugins: ['prettier-plugin-svelte'],
-          overrides: [{ files: '*.svelte', options: { parser: 'svelte' } }]
-        },
+        plugins: ['prettier-plugin-svelte'],
+        overrides: [{ files: '*.svelte', options: { parser: 'svelte' } }]
+      },
       text: '<script>\nfunction foo() { return "foo" }\n</script>\n  <div>test</div>\n<style>\n</style>',
       filePath: path.resolve('./test.svelte')
     },
@@ -276,14 +276,14 @@ test('analyze returns the messages', async () => {
     eslintConfig: {
       rules: { 'no-var': 'error' }
     }
-  })
+  });
   expect(result.output).toBe(`${text}\n`);
   expect(result.messages).toHaveLength(1);
   const msg = result.messages[0];
   expect(msg.ruleId).toBe('no-var');
   expect(msg.column).toBe(1);
   expect(msg.endColumn).toBe(11);
-})
+});
 
 test('failure to fix with eslint throws and logs an error', async () => {
   const { lintText } = eslintMock.mock;
diff --git a/src/__tests__/utils.js b/src/__tests__/utils.js
index 62f1fa69..2189157d 100644
--- a/src/__tests__/utils.js
+++ b/src/__tests__/utils.js
@@ -226,13 +226,9 @@ test('if fallbacks are provided, those are preferred over disabled eslint rules'
 });
 
 test('if fallbacks are provided, those are used if not found in eslint', () => {
-  const { prettier } = getOptionsForFormatting(
-    { rules: {} },
-    undefined,
-    {
-      singleQuote: false
-    }
-  );
+  const { prettier } = getOptionsForFormatting({ rules: {} }, undefined, {
+    singleQuote: false
+  });
   expect(prettier).toMatchObject({ singleQuote: false });
 });
 
diff --git a/src/index.js b/src/index.js
index 4661b274..eebac326 100644
--- a/src/index.js
+++ b/src/index.js
@@ -41,7 +41,7 @@ module.exports = format;
  * @return {Promise<String>} - the formatted string
  */
 async function format(options) {
-  const {output} = await analyze(options);
+  const { output } = await analyze(options);
   return output;
 }
 
@@ -108,14 +108,18 @@ async function analyze(options) {
   );
 
   const eslintExtensions = eslintConfig.extensions || [
+    '.cjs',
+    '.cts',
     '.js',
     '.jsx',
     '.ts',
     '.tsx',
     '.mjs',
+    '.mts',
     '.vue',
     '.svelte'
   ];
+
   const fileExtension = path.extname(filePath || '');
 
   // If we don't get filePath run eslint on text, otherwise only run eslint
@@ -155,11 +159,11 @@ async function analyze(options) {
 
 function createPrettify(formatOptions, prettierPath) {
   return async function prettify(param) {
-    let text = param
-    let messages = []
+    let text = param;
+    let messages = [];
     if (typeof param !== 'string') {
-      text = param.output
-      messages = param.text
+      text = param.output;
+      messages = param.text;
     }
     logger.debug('calling prettier on text');
     logger.trace(
@@ -181,7 +185,7 @@ function createPrettify(formatOptions, prettierPath) {
         ${indentString(output, 2)}
       `
       );
-      return {output, messages};
+      return { output, messages };
     } catch (error) {
       logger.error('prettier formatting failed due to a prettier error');
       throw error;
@@ -249,7 +253,7 @@ function createEslintFix(eslintConfig, eslintPath) {
         ${indentString(output, 2)}
       `
       );
-      return {output, messages};
+      return { output, messages };
     } catch (error) {
       logger.error('eslint fix failed due to an eslint error');
       throw error;
@@ -351,5 +355,5 @@ function getDefaultLogLevel() {
 
 // Allow named imports of either `analyze` or `format` from this module,
 // while leaving `format` in place as the default import:
-module.exports.format = format
-module.exports.analyze = analyze
+module.exports.format = format;
+module.exports.analyze = analyze;