diff --git a/package-lock.json b/package-lock.json
index 796b59f..a04d05a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -873,18 +873,11 @@
       }
     },
     "@angular/core": {
-      "version": "11.0.3",
-      "resolved": "https://registry.npmjs.org/@angular/core/-/core-11.0.3.tgz",
-      "integrity": "sha512-bxo5euE7+Q2ThowkVRwwvKyF5vQEyo9V14JM3GW8k2THbk7LfNctyNkTeuvkTBWfLF17Nd7b5+BdNttNKNlCuQ==",
+      "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/package.json b/package.json
index 95d6d77..8aa22ac 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "@angular/cdk": "^11.0.2",
     "@angular/common": "~11.0.3",
     "@angular/compiler": "~11.0.3",
-    "@angular/core": "~11.0.3",
+    "@angular/core": "~11.0.5",
     "@angular/forms": "~11.0.3",
     "@angular/material": "^11.0.2",
     "@angular/platform-browser": "~11.0.3",