diff --git a/package-lock.json b/package-lock.json
index d6e7cf2..da9a53a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -645,9 +645,9 @@
       }
     },
     "@angular/language-service": {
-      "version": "10.2.0",
-      "resolved": "https://registry.npmjs.org/@angular/language-service/-/language-service-10.2.0.tgz",
-      "integrity": "sha512-p2yJ8QhJPrNAoeGJ2abX22rNMDyQAmGsMV0GUCpGfmrJ4wDLPW+hy7tbL44qGn2B4KY5lvj30yIxjxL8HtBCVw==",
+      "version": "11.2.8",
+      "resolved": "https://registry.npmjs.org/@angular/language-service/-/language-service-11.2.8.tgz",
+      "integrity": "sha512-OOBexa5Wap3NnH5Z/i94qhyh3lf0OajDPhqCvVdBjL0fG62lgcU12EKClq4CnXQyEbihYIrF2uKZ9PP67wWGYA==",
       "dev": true
     },
     "@angular/material": {
diff --git a/package.json b/package.json
index 25b2abd..91cc0da 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "@angular-devkit/build-ng-packagr": "~0.803.29",
     "@angular/cli": "~10.2.0",
     "@angular/compiler-cli": "~8.2.14",
-    "@angular/language-service": "~10.2.0",
+    "@angular/language-service": "~11.2.8",
     "@types/jasmine": "~3.6.0",
     "@types/jasminewd2": "~2.0.3",
     "@types/node": "~14.14.2",