diff --git a/package.json b/package.json
index f4cf2f5..62da8a7 100644
--- a/package.json
+++ b/package.json
@@ -10,10 +10,11 @@
   "license": "MIT",
   "author": "db",
   "type": "commonjs",
-  "main": "index.js",
+  "main": "index.ts",
   "scripts": {
     "dev": "vite build --watch",
     "build": "tsc && vite build",
+    "test": "vitest",
     "preview": "vite preview"
   },
   "devDependencies": {