diff --git a/package.json b/package.json
index ecdef25..6dce1f5 100644
--- a/package.json
+++ b/package.json
@@ -11,6 +11,7 @@
     "SDK"
   ],
   "scripts": {
+    "prepare": "npm run build",
     "test": "mocha --reporter spec --require ts-node/register 'coverage/**/*.test.ts'",
     "build": "tsc"
   },