diff --git a/package.json b/package.json
index 6c54e4d..e0ac92d 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
   "author": "Xymorot",
   "main": "dist/main.js",
   "scripts": {
-    "postinstall": "npm run rebuild && npm run typeorm:migrate",
+    "postinstall": "npm run rebuild && gulp tsc && npm run typeorm:migrate",
     "start": "electron .",
     "dev": "electron . --enable-logging",
     "rebuild": "electron-rebuild -f -b -t prod,dev,optional",