diff --git a/examples/angular-cli/package.json b/examples/angular-cli/package.json
index fea0beb683..37bd80a711 100644
--- a/examples/angular-cli/package.json
+++ b/examples/angular-cli/package.json
@@ -20,7 +20,7 @@
   "dependencies": {
     "@angular/common": "^8.2.8",
     "@angular/compiler": "^8.2.8",
-    "@angular/core": "^8.2.8",
+    "@angular/core": "^11.0.5",
     "@angular/forms": "^8.2.8",
     "@angular/platform-browser": "^8.2.8",
     "@angular/platform-browser-dynamic": "^8.2.8",
diff --git a/package.json b/package.json
index 7323b1609f..4cffbe89bd 100644
--- a/package.json
+++ b/package.json
@@ -119,7 +119,7 @@
   "devDependencies": {
     "@angular/common": "^8.2.8",
     "@angular/compiler": "^8.2.8",
-    "@angular/core": "^8.2.8",
+    "@angular/core": "^11.0.5",
     "@angular/forms": "^8.2.8",
     "@angular/platform-browser": "^8.2.8",
     "@angular/platform-browser-dynamic": "^8.2.8",
diff --git a/yarn.lock b/yarn.lock
index 4becb4eccd..7620855158 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -167,12 +167,12 @@
   dependencies:
     tslib "^1.9.0"
 
-"@angular/core@^8.2.8":
-  version "8.2.9"
-  resolved "https://registry.yarnpkg.com/@angular/core/-/core-8.2.9.tgz#280598caef4c61b952cdae96d160497ae698b618"
-  integrity sha512-GpHAuLOlN9iioELCQBmAsjETTUCyFgVUI3LXwh3e63jnpd+ZuuZcZbjfTYhtgYVNMetn7cVEO6p88eb7qvpUWQ==
+"@angular/core@^11.0.5":
+  version "11.0.5"
+  resolved "https://registry.yarnpkg.com/@angular/core/-/core-11.0.5.tgz#b8c448c3cd4f6dae7327cc1ba4ee2aa29c8dbc26"
+  integrity sha512-XAXWQi7R3ucZXQwx9QK5jSKJeQyRJ53u2dQDpr7R5stzeCy1a5hrNOkZLg9zOTTPcth/6+FrOrRZP9SMdxtw3w==
   dependencies:
-    tslib "^1.9.0"
+    tslib "^2.0.0"
 
 "@angular/forms@^8.2.8":
   version "8.2.9"
@@ -29166,6 +29166,11 @@ tslib@1.9.0:
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.0.tgz#e37a86fda8cbbaf23a057f473c9f4dc64e5fc2e8"
   integrity sha512-f/qGG2tUkrISBlQZEjEqoZ3B2+npJjIf04H1wuAv9iA8i04Icp+61KRXxFdha22670NJopsZCIjhC3SnjPRKrQ==
 
+tslib@^2.0.0:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.4.0.tgz#7cecaa7f073ce680a05847aa77be941098f36dc3"
+  integrity sha512-d6xOpEDfsi2CZVlPQzGeux8XMwLT9hssAsaPYExaQMuYskwb+x1x7J371tWlbBdWHroy99KnVB6qIkUbs5X3UQ==
+
 tslint-config-airbnb@^5.11.1:
   version "5.11.2"
   resolved "https://registry.yarnpkg.com/tslint-config-airbnb/-/tslint-config-airbnb-5.11.2.tgz#2f3d239fa3923be8e7a4372217a7ed552671528f"