diff --git a/webClient/angular/package-lock.json b/webClient/angular/package-lock.json
index 86a5b55..33959d8 100644
--- a/webClient/angular/package-lock.json
+++ b/webClient/angular/package-lock.json
@@ -615,11 +615,18 @@
       }
     },
     "@angular/core": {
-      "version": "7.1.4",
-      "resolved": "https://registry.npmjs.org/@angular/core/-/core-7.1.4.tgz",
-      "integrity": "sha512-36uWLrmmlzf8JKaq2A5F2tPQEHvFSsbTQWOT559Drp1tzM2uSA7PysNHv5TXUshDn5i54S2EQFm4bj2YPp4Hzg==",
+      "version": "11.0.5",
+      "resolved": "https://registry.npmjs.org/@angular/core/-/core-11.0.5.tgz",
+      "integrity": "sha512-XAXWQi7R3ucZXQwx9QK5jSKJeQyRJ53u2dQDpr7R5stzeCy1a5hrNOkZLg9zOTTPcth/6+FrOrRZP9SMdxtw3w==",
       "requires": {
-        "tslib": "^1.9.0"
+        "tslib": "^2.0.0"
+      },
+      "dependencies": {
+        "tslib": {
+          "version": "2.4.0",
+          "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.4.0.tgz",
+          "integrity": "sha512-d6xOpEDfsi2CZVlPQzGeux8XMwLT9hssAsaPYExaQMuYskwb+x1x7J371tWlbBdWHroy99KnVB6qIkUbs5X3UQ=="
+        }
       }
     },
     "@angular/flex-layout": {
diff --git a/webClient/angular/package.json b/webClient/angular/package.json
index 863113c..e5ec3e7 100644
--- a/webClient/angular/package.json
+++ b/webClient/angular/package.json
@@ -14,7 +14,7 @@
     "@angular/cdk": "^7.2.0",
     "@angular/common": "^7.1.4",
     "@angular/compiler": "^7.1.4",
-    "@angular/core": "^7.1.4",
+    "@angular/core": "^11.0.5",
     "@angular/flex-layout": "^7.0.0-beta.22",
     "@angular/forms": "^7.1.4",
     "@angular/material": "^7.2.0",