diff --git a/package.json b/package.json
index 7bd484e..b97c362 100644
--- a/package.json
+++ b/package.json
@@ -5,9 +5,10 @@
   "type": "module",
   "main": "dist/index.js",
   "module": "dist/index.js",
-  "types": "dist/index.d.ts",
+  "types": "src/index.ts",
   "files": [
     "dist",
+    "src",
     "README.md"
   ],
   "scripts": {