diff --git a/package.json b/package.json
index e2174a42..ba213600 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
     "@angular/cdk": "9.2.1",
     "@angular/common": "9.1.2",
     "@angular/compiler": "9.1.2",
-    "@angular/core": "9.1.2",
+    "@angular/core": "11.0.5",
     "@angular/flex-layout": "9.0.0-beta.29",
     "@angular/forms": "9.1.2",
     "@angular/material": "9.2.1",
diff --git a/yarn.lock b/yarn.lock
index 1e72a393..77f4dfcc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -210,10 +210,12 @@
   resolved "https://registry.npmjs.org/@angular/compiler/-/compiler-9.1.2.tgz"
   integrity sha512-82DitvlZA5DoE++qiiJdgx6HE71h96sfLHCjjvYJHApoOcnX+zBZFBrflpbXK9W4YdvydU4Lc1Ql1eleQPeT/g==
 
-"@angular/core@9.1.2":
-  version "9.1.2"
-  resolved "https://registry.npmjs.org/@angular/core/-/core-9.1.2.tgz"
-  integrity sha512-nAqRl+5drAnZlBT7AgSo2JJubmPNrGCvhZ83dosPEUqJoLr69/lYipnF/iqKzYn5xo4MM1O27WIhSNDtDjBmzQ==
+"@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 "^2.0.0"
 
 "@angular/flex-layout@9.0.0-beta.29":
   version "9.0.0-beta.29"
@@ -9887,6 +9889,11 @@ tslib@^1.10.0, tslib@^1.7.1, tslib@^1.8.1, tslib@^1.9.0:
   resolved "https://registry.npmjs.org/tslib/-/tslib-1.13.0.tgz"
   integrity sha512-i/6DQjL8Xf3be4K/E6Wgpekn5Qasl1usyw++dAA35Ue5orEn65VIxOA+YvNNl9HV3qv70T7CNwjODHZrLwvd1Q==
 
+tslib@^2.0.0:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.4.1.tgz#0d0bfbaac2880b91e22df0768e55be9753a5b17e"
+  integrity sha512-tGyy4dAjRIEwI7BzsB0lynWgOpfqjUdq91XXAlIWD2OwKBH7oCl/GZG/HT4BOHrTlPMOASlMQ7veyTqpmRcrNA==
+
 tsutils@^3.17.1:
   version "3.17.1"
   resolved "https://registry.npmjs.org/tsutils/-/tsutils-3.17.1.tgz"