diff --git a/package.json b/package.json
index 0eae852..f7b76cf 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "@types/node": "^6.0.46",
     "concurrently": "^3.2.0",
     "lite-server": "^2.2.2",
-    "typescript": "~2.2.0",
+    "typescript": "~2.2.0"
   },
   "dependencies": {   
     "@angular/common": "~4.0.0",