diff --git a/.eslintrc.json b/.eslintrc.json
new file mode 100644
index 0000000..9fda3ef
--- /dev/null
+++ b/.eslintrc.json
@@ -0,0 +1,13 @@
+{
+  "env": {
+    "browser": true,
+    "es2021": true
+  },
+  "parserOptions": {
+    "ecmaVersion": 2021,
+    "sourceType": "module"
+  },
+  "extends": [
+    "eslint:recommended"
+  ]
+}