diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index baa9f0e..862ca84
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "@angular/animations": "7.1.3",
     "@angular/common": "7.1.3",
     "@angular/compiler": "7.1.3",
-    "@angular/core": "7.1.3",
+    "@angular/core": "10.2.5",
     "@angular/forms": "7.1.3",
     "@angular/http": "7.1.3",
     "@angular/platform-browser": "7.1.3",