diff --git a/package.json b/package.json
index 834346a68a51e65371cc6242e9bdfd87a1b7aaf6..deb783f7bb087cad47b03572cbe64548da7e6fba 100755
--- a/package.json
+++ b/package.json
@@ -29,20 +29,20 @@
   },
   "devDependencies": {
     "@angular-devkit/build-angular": "^0.6.8",
-    "@angular/animations": "^6.1.0",
+    "@angular/animations": "^6.1.1",
     "@angular/cdk": "^6.4.2",
     "@angular/cli": "^6.1.2",
-    "@angular/common": "^6.1.0",
-    "@angular/compiler": "^6.1.0",
-    "@angular/compiler-cli": "^6.1.0",
-    "@angular/core": "^6.1.0",
-    "@angular/forms": "^6.1.0",
-    "@angular/http": "^6.1.0",
+    "@angular/common": "^6.1.1",
+    "@angular/compiler": "^6.1.1",
+    "@angular/compiler-cli": "^6.1.1",
+    "@angular/core": "^6.1.1",
+    "@angular/forms": "^6.1.1",
+    "@angular/http": "^6.1.1",
     "@angular/material": "^6.4.2",
-    "@angular/platform-browser": "^6.1.0",
-    "@angular/platform-browser-dynamic": "^6.1.0",
-    "@angular/platform-server": "^6.1.0",
-    "@angular/router": "^6.1.0",
+    "@angular/platform-browser": "^6.1.1",
+    "@angular/platform-browser-dynamic": "^6.1.1",
+    "@angular/platform-server": "^6.1.1",
+    "@angular/router": "^6.1.1",
     "@types/datatables.net": "^1.10.12",
     "@types/jquery": "^2.0.49",
     "@types/node": "^7.0.68",