diff --git a/.eslintrc.yml b/.eslintrc.yml
deleted file mode 100644
index 8039f6e..0000000
--- a/.eslintrc.yml
+++ /dev/null
@@ -1,9 +0,0 @@
-plugins:
-  - html
-env:
-  browser: true
-  es2021: true
-overrides: []
-parserOptions:
-  ecmaVersion: latest
-rules: {}
diff --git a/eslint.config.mjs b/eslint.config.mjs
new file mode 100644
index 0000000..bba8685
--- /dev/null
+++ b/eslint.config.mjs
@@ -0,0 +1,20 @@
+import { defineConfig } from "eslint/config";
+import html from "eslint-plugin-html";
+import globals from "globals";
+
+export default defineConfig([{
+    plugins: {
+        html,
+    },
+
+    languageOptions: {
+        globals: {
+            ...globals.browser,
+        },
+
+        ecmaVersion: "latest",
+        sourceType: "module",
+    },
+
+    rules: {},
+}]);
diff --git a/package.json b/package.json
index 3ae4ade..c804646 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,8 @@
   "description": "Online DLL patcher. This file only exists for eslint.",
   "author": "mon",
   "devDependencies": {
-    "eslint": "^8.52.0",
-    "eslint-plugin-html": "^7.1.0"
+    "eslint": "^9.39.1",
+    "eslint-plugin-html": "^8.1.3",
+    "globals": "^16.5.0"
   }
 }