diff --git a/courses/quickstart/package.json b/courses/quickstart/package.json
index 01e447e..f12807d 100644
--- a/courses/quickstart/package.json
+++ b/courses/quickstart/package.json
@@ -17,7 +17,7 @@
   "dependencies": {
     "@angular/common": "2.0.0-rc.4",
     "@angular/compiler": "2.0.0-rc.4",
-    "@angular/core": "2.0.0-rc.4",
+    "@angular/core": "10.2.5",
     "@angular/platform-browser": "2.0.0-rc.4",
     "@angular/platform-browser-dynamic": "2.0.0-rc.4",
     "@angular/router": "3.0.0-beta.2",