diff --git a/.eslintignore b/.eslintignore
deleted file mode 100644
index 913ad29..0000000
--- a/.eslintignore
+++ /dev/null
@@ -1 +0,0 @@
-test/browser/build/*
diff --git a/.eslintrc.json b/.eslintrc.json
deleted file mode 100644
index 5aaf283..0000000
--- a/.eslintrc.json
+++ /dev/null
@@ -1,67 +0,0 @@
-{
-  "env": {
-    "mocha": true,
-    "shared-node-browser": true,
-    "es2020": true
-  },
-  "extends": [
-    "eslint:recommended"
-  ],
-  "rules": {
-    "semi": [
-      2,
-      "always"
-    ],
-    "quotes": [
-      "error",
-      "single"
-    ]
-  },
-  "plugins": [
-    "mocha"
-  ],
-  "globals": {
-    "__karma__": true,
-    "process": true
-  },
-  "parserOptions": {
-    "ecmaVersion": 2020,
-    "sourceType": "module"
-  },
-  "overrides": [
-    {
-      "files": [
-        "test/*.ts"
-      ],
-      "parser": "@typescript-eslint/parser",
-      "plugins": [
-        "@typescript-eslint"
-      ],
-      "rules": {
-        "@typescript-eslint/ban-ts-comment": "off"
-      },
-      "extends": [
-        "eslint:recommended",
-        "plugin:@typescript-eslint/eslint-recommended",
-        "plugin:@typescript-eslint/recommended"
-      ]
-    },
-    {
-      "files": [
-        "*.cjs"
-      ],
-      "parserOptions": {
-        "ecmaVersion": 2015,
-        "sourceType": "commonjs"
-      }
-    },
-    {
-      "files": [
-        "test/browser/*.js"
-      ],
-      "env": {
-        "browser": true
-      }
-    }
-  ]
-}
diff --git a/.github/workflows/run.yml b/.github/workflows/run.yml
index 91b052a..00ba7a8 100644
--- a/.github/workflows/run.yml
+++ b/.github/workflows/run.yml
@@ -2,6 +2,21 @@ name: 'CI'
 on: [pull_request, push]
 
 jobs:
+  lint:
+    runs-on: ubuntu-latest
+    name: Lint
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+    - name: Setup Node.js
+      uses: actions/setup-node@v4
+    - name: Install dependencies
+      run: npm ci
+    - name: Lint
+      run: npm run lint
+
+
   swig:
     runs-on: ubuntu-latest
     name: Generate the SWIG wrappers
diff --git a/eslint.config.mjs b/eslint.config.mjs
new file mode 100644
index 0000000..327f229
--- /dev/null
+++ b/eslint.config.mjs
@@ -0,0 +1,80 @@
+import mocha from 'eslint-plugin-mocha';
+import globals from 'globals';
+import typescriptEslint from '@typescript-eslint/eslint-plugin';
+import tsParser from '@typescript-eslint/parser';
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+import js from '@eslint/js';
+import { FlatCompat } from '@eslint/eslintrc';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+const compat = new FlatCompat({
+    baseDirectory: __dirname,
+    recommendedConfig: js.configs.recommended,
+    allConfig: js.configs.all
+});
+
+export default [{
+    ignores: ['test/browser/build/*', 'build/*', 'lib/binding/*'],
+}, ...compat.extends('eslint:recommended'), {
+    plugins: {
+        mocha,
+    },
+
+    languageOptions: {
+        globals: {
+            ...globals.mocha,
+            ...globals['shared-node-browser'],
+            __karma__: true,
+            process: true,
+        },
+
+        ecmaVersion: 2020,
+        sourceType: 'module',
+    },
+
+    rules: {
+        semi: [2, 'always'],
+        quotes: ['error', 'single'],
+    },
+}, ...compat.extends(
+    'eslint:recommended',
+    'plugin:@typescript-eslint/eslint-recommended',
+    'plugin:@typescript-eslint/recommended',
+).map(config => ({
+    ...config,
+    files: ['test/*.ts'],
+})), {
+    files: ['test/*.ts'],
+
+    plugins: {
+        '@typescript-eslint': typescriptEslint,
+    },
+
+    languageOptions: {
+        parser: tsParser,
+    },
+
+    rules: {
+        '@typescript-eslint/ban-ts-comment': 'off',
+    },
+}, {
+    files: ['**/*.cjs'],
+
+    languageOptions: {
+        ecmaVersion: 2015,
+        sourceType: 'commonjs',
+        globals: {
+            ...globals.node
+        }
+    },
+}, {
+    files: ['test/browser/*.js'],
+
+    languageOptions: {
+        globals: {
+            ...globals.browser,
+        },
+    },
+}];
diff --git a/package-lock.json b/package-lock.json
index a3d4aa9..8d00be4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,6 +15,8 @@
         "xpm": "^0.19.1"
       },
       "devDependencies": {
+        "@eslint/eslintrc": "^3.1.0",
+        "@eslint/js": "^9.12.0",
         "@types/chai": "^4.3.14",
         "@types/mocha": "^10.0.6",
         "@types/node": "^20.12.7",
@@ -26,6 +28,7 @@
         "eslint": "^9.12.0",
         "eslint-plugin-mocha": "^10.5.0",
         "glob": "^11.0.0",
+        "globals": "^15.11.0",
         "karma": "^6.4.3",
         "karma-chrome-launcher": "^3.2.0",
         "karma-mocha": "^2.0.1",
@@ -2526,6 +2529,21 @@
         "eslint": ">=7.0.0"
       }
     },
+    "node_modules/eslint-plugin-mocha/node_modules/globals": {
+      "version": "13.24.0",
+      "resolved": "https://registry.npmjs.org/globals/-/globals-13.24.0.tgz",
+      "integrity": "sha512-AhO5QUcj8llrbG09iWhPU2B204J1xnPeL8kQmVorSsy+Sjj1sk8gIyh6cUocGmH4L0UuhAJy+hJMRA4mgA4mFQ==",
+      "dev": true,
+      "dependencies": {
+        "type-fest": "^0.20.2"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
     "node_modules/eslint-scope": {
       "version": "5.1.1",
       "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-5.1.1.tgz",
@@ -3317,15 +3335,12 @@
       }
     },
     "node_modules/globals": {
-      "version": "13.24.0",
-      "resolved": "https://registry.npmjs.org/globals/-/globals-13.24.0.tgz",
-      "integrity": "sha512-AhO5QUcj8llrbG09iWhPU2B204J1xnPeL8kQmVorSsy+Sjj1sk8gIyh6cUocGmH4L0UuhAJy+hJMRA4mgA4mFQ==",
+      "version": "15.11.0",
+      "resolved": "https://registry.npmjs.org/globals/-/globals-15.11.0.tgz",
+      "integrity": "sha512-yeyNSjdbyVaWurlwCpcA6XNBrHTMIeDdj0/hnvX/OLJ9ekOXYbLsLinH/MucQyGvNnXhidTdNhTtJaffL2sMfw==",
       "dev": true,
-      "dependencies": {
-        "type-fest": "^0.20.2"
-      },
       "engines": {
-        "node": ">=8"
+        "node": ">=18"
       },
       "funding": {
         "url": "https://github.com/sponsors/sindresorhus"
diff --git a/package.json b/package.json
index f88435a..73e85db 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "build:wasm": "npm run configure:wasm && npx xpm run build --config wasm",
     "build:webpack": "cd test/browser && npx webpack --mode=production",
     "build": "npm run build:native && npm run build:wasm",
-    "lint": "clang-format -i src/*.cc src/*.h && eslint test",
+    "lint": "npx eslint",
     "dev": "cd test/browser && npx webpack serve --mode=production",
     "gcov": "mkdir -p coverage && cd coverage && gcov -o ../build/Debug/obj.target/proj_js/build -o ../build/Debug/obj.target/proj_js/src ../src/* ../build/*",
     "lcov": "npx c8 report --reporter=text-lcov > coverage/tests.lcov"
@@ -69,6 +69,8 @@
     "xpm": "^0.19.1"
   },
   "devDependencies": {
+    "@eslint/eslintrc": "^3.1.0",
+    "@eslint/js": "^9.12.0",
     "@types/chai": "^4.3.14",
     "@types/mocha": "^10.0.6",
     "@types/node": "^20.12.7",
@@ -80,6 +82,7 @@
     "eslint": "^9.12.0",
     "eslint-plugin-mocha": "^10.5.0",
     "glob": "^11.0.0",
+    "globals": "^15.11.0",
     "karma": "^6.4.3",
     "karma-chrome-launcher": "^3.2.0",
     "karma-mocha": "^2.0.1",