diff --git a/btp-frontend/package-lock.json b/btp-frontend/package-lock.json
index 8b6f0767..29e9c193 100644
--- a/btp-frontend/package-lock.json
+++ b/btp-frontend/package-lock.json
@@ -13,7 +13,7 @@
         "@angular/cdk": "^11.0.2",
         "@angular/common": "~11.0.4",
         "@angular/compiler": "~11.0.4",
-        "@angular/core": "~11.0.4",
+        "@angular/core": "~11.0.5",
         "@angular/forms": "~11.0.4",
         "@angular/material": "^11.0.2",
         "@angular/platform-browser": "~11.0.4",
@@ -672,9 +672,9 @@
       "integrity": "sha512-uZtkfKblCEQtZKBF6EBXVZeQNl82yqtDQdv+eck8u7tdPxjLu2/lp5/uPW+um2tpuxINHWy3GhiccY7QgEaVHQ=="
     },
     "node_modules/@angular/core": {
-      "version": "11.0.4",
-      "resolved": "https://registry.npmjs.org/@angular/core/-/core-11.0.4.tgz",
-      "integrity": "sha512-860cTMjdCHcvEsHOsTzpg5rThxwVgtnY4yT0SgboWiphrlzX+aNoyN/cCJHxWhmOTRlrl6/+hkeRq95E2BZkKw==",
+      "version": "11.0.5",
+      "resolved": "https://registry.npmjs.org/@angular/core/-/core-11.0.5.tgz",
+      "integrity": "sha512-XAXWQi7R3ucZXQwx9QK5jSKJeQyRJ53u2dQDpr7R5stzeCy1a5hrNOkZLg9zOTTPcth/6+FrOrRZP9SMdxtw3w==",
       "dependencies": {
         "tslib": "^2.0.0"
       },
@@ -683,11 +683,6 @@
         "zone.js": "~0.10.3"
       }
     },
-    "node_modules/@angular/core/node_modules/tslib": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.0.3.tgz",
-      "integrity": "sha512-uZtkfKblCEQtZKBF6EBXVZeQNl82yqtDQdv+eck8u7tdPxjLu2/lp5/uPW+um2tpuxINHWy3GhiccY7QgEaVHQ=="
-    },
     "node_modules/@angular/forms": {
       "version": "11.0.4",
       "resolved": "https://registry.npmjs.org/@angular/forms/-/forms-11.0.4.tgz",
@@ -18216,18 +18211,11 @@
       }
     },
     "@angular/core": {
-      "version": "11.0.4",
-      "resolved": "https://registry.npmjs.org/@angular/core/-/core-11.0.4.tgz",
-      "integrity": "sha512-860cTMjdCHcvEsHOsTzpg5rThxwVgtnY4yT0SgboWiphrlzX+aNoyN/cCJHxWhmOTRlrl6/+hkeRq95E2BZkKw==",
+      "version": "11.0.5",
+      "resolved": "https://registry.npmjs.org/@angular/core/-/core-11.0.5.tgz",
+      "integrity": "sha512-XAXWQi7R3ucZXQwx9QK5jSKJeQyRJ53u2dQDpr7R5stzeCy1a5hrNOkZLg9zOTTPcth/6+FrOrRZP9SMdxtw3w==",
       "requires": {
         "tslib": "^2.0.0"
-      },
-      "dependencies": {
-        "tslib": {
-          "version": "2.0.3",
-          "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.0.3.tgz",
-          "integrity": "sha512-uZtkfKblCEQtZKBF6EBXVZeQNl82yqtDQdv+eck8u7tdPxjLu2/lp5/uPW+um2tpuxINHWy3GhiccY7QgEaVHQ=="
-        }
       }
     },
     "@angular/forms": {
diff --git a/btp-frontend/package.json b/btp-frontend/package.json
index d73d0b50..71d6581e 100644
--- a/btp-frontend/package.json
+++ b/btp-frontend/package.json
@@ -24,7 +24,7 @@
     "@angular/cdk": "^11.0.2",
     "@angular/common": "~11.0.4",
     "@angular/compiler": "~11.0.4",
-    "@angular/core": "~11.0.4",
+    "@angular/core": "~11.0.5",
     "@angular/forms": "~11.0.4",
     "@angular/material": "^11.0.2",
     "@angular/platform-browser": "~11.0.4",