diff --git a/package.json b/package.json
index 011a533..f9dbcae 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "@angular/cdk": "^2.0.0-beta.10",
     "@angular/common": "^4.3.6",
     "@angular/compiler": "^4.3.6",
-    "@angular/core": "^4.3.6",
+    "@angular/core": "^5.1.2",
     "@angular/forms": "^4.3.6",
     "@angular/http": "^4.3.6",
     "@angular/material": "^2.0.0-beta.10",