diff --git a/.eslintrc.js b/.eslintrc.js
deleted file mode 100644
index 2a227e5b9..000000000
--- a/.eslintrc.js
+++ /dev/null
@@ -1,20 +0,0 @@
-module.exports = {
-	'env': {
-		'browser': true
-	},
-	'parserOptions': {
-		'ecmaVersion': 6
-	},
-	'globals': {
-	},
-	'extends': 'eslint:recommended',
-	'rules': {
-		'indent': ['error', 'tab'],
-		'quotes': ['error', 'single'],
-		'semi': ['error', 'always'],
-		'prefer-arrow-callback': ['error'],
-		'arrow-parens': ['error'],
-		'arrow-spacing': ['error'],
-		'no-var': ['error']
-	}
-};
diff --git a/.gitignore b/.gitignore
index 8a41cd3d4..bb7a71c46 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,5 @@
 /vendor
 /composer.lock
+/node_modules
+/package-lock.json
 /tools/create-phar/tracy.phar
diff --git a/eslint.config.mjs b/eslint.config.mjs
new file mode 100644
index 000000000..1875e8c1f
--- /dev/null
+++ b/eslint.config.mjs
@@ -0,0 +1,21 @@
+import globals from 'globals';
+import pluginJs from '@eslint/js';
+
+export default [
+	pluginJs.configs.recommended,
+	{
+		languageOptions: {
+			ecmaVersion: 'latest',
+			globals: globals.browser,
+		},
+		rules: {
+			indent: ['error', 'tab'],
+			quotes: ['error', 'single'],
+			semi: ['error', 'always'],
+			'prefer-arrow-callback': ['error'],
+			'arrow-parens': ['error'],
+			'arrow-spacing': ['error'],
+			'no-var': ['error'],
+		},
+	},
+];
diff --git a/package.json b/package.json
new file mode 100644
index 000000000..7ac905df2
--- /dev/null
+++ b/package.json
@@ -0,0 +1,7 @@
+{
+	"devDependencies": {
+		"@eslint/js": "^9.1.1",
+		"eslint": "^9.1.1",
+		"globals": "^15.1.0"
+	}
+}