diff --git a/package.json b/package.json
index 4b5ad78..f38eab5 100644
--- a/package.json
+++ b/package.json
@@ -12,6 +12,7 @@
     }
   },
   "scripts": {
+    "prepare": "npm run build",
     "build": "tsc",
     "dev": "tsc --watch",
     "clean": "rimraf dist"