diff --git a/package.json b/package.json
index 2e2b9d2..fac2902 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
   "devDependencies": {
     "@angular/cli": "~11.0.3",
     "@angular/compiler-cli": "~11.0.3",
-    "@angular/language-service": "~11.0.3",
+    "@angular/language-service": "~12.1.4",
     "@angular-devkit/build-angular": "~0.1100.3",
     "@angular-eslint/builder": "0.8.0-beta.3",
     "@angular-eslint/eslint-plugin": "0.8.0-beta.3",
diff --git a/yarn.lock b/yarn.lock
index e8e8994..5fd4780 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -262,10 +262,10 @@
   dependencies:
     tslib "^2.0.0"
 
-"@angular/language-service@~11.0.3":
-  version "11.0.3"
-  resolved "https://registry.yarnpkg.com/@angular/language-service/-/language-service-11.0.3.tgz#e66c641c2b2b7ab628121758afa430f82c568980"
-  integrity sha512-9tCPCiFwXco3QJhVIAFBjUGD3RS3SBOoaUsNAB0mGTGT6xOgayo37Z5UuOOHKHdlEpTlCFVLnSVm8DMZ4ehYpw==
+"@angular/language-service@~12.1.4":
+  version "12.1.4"
+  resolved "https://registry.yarnpkg.com/@angular/language-service/-/language-service-12.1.4.tgz#4ff59452864147f77996b05cb5a4125895fc0a5d"
+  integrity sha512-NooCGWiTY74DN3uFE8eI1ATtxx4TQzulbV7qNNG9Bz8QJyLRykYart7Ajxh0bF5upR1bjPmHr6MvgO6aI43VUQ==
 
 "@angular/platform-browser-dynamic@~11.0.3":
   version "11.0.3"