diff --git a/package.json b/package.json
index 168819a..b63e71b 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "@angular-devkit/build-angular": "~0.901.12",
     "@angular/cli": "~9.0.3",
     "@angular/compiler-cli": "~9.0.2",
-    "@angular/language-service": "~9.0.2",
+    "@angular/language-service": "~12.0.2",
     "@fullhuman/postcss-purgecss": "^2.1.0",
     "@types/jasmine": "~3.5.0",
     "@types/jasminewd2": "~2.0.3",
diff --git a/yarn.lock b/yarn.lock
index 896d17d..30ed743 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -304,10 +304,10 @@
   resolved "https://registry.yarnpkg.com/@angular/forms/-/forms-9.0.6.tgz#02df7adddd679706a8ac1bcc0f2da1fd5d11c348"
   integrity sha512-mxUEqQny3scxQM/21QLKgtq5EcOm1Tn5cU3rStY1L8J6Mg+Rd2Rz4SY0WXQpaRKPj+WNd+PDgdGiRs3cAjfLFQ==
 
-"@angular/language-service@~9.0.2":
-  version "9.0.6"
-  resolved "https://registry.yarnpkg.com/@angular/language-service/-/language-service-9.0.6.tgz#484bbaab9c08e72be31ca741e12f1b134d641c85"
-  integrity sha512-lyEYYsBXFhXKu3aT6XkKBmmf4c59lb/C6C15q4Dl8BW/wIuA/mNLosDKLnd/jCS0VpcY4v0HJRKg9SCopa8BhQ==
+"@angular/language-service@~12.0.2":
+  version "12.0.2"
+  resolved "https://registry.yarnpkg.com/@angular/language-service/-/language-service-12.0.2.tgz#957cfae01f8249d0f8c5c3e5499a3710a1c0561e"
+  integrity sha512-H1aauvtS9qnq0FCdr3J2UROF7+AnOTCksD2AYuGS2/9O8tZLwwNz/UkXfxS3bHYzndYCsNiLPwAW7d0dWIjlqQ==
 
 "@angular/platform-browser-dynamic@~9.0.2":
   version "9.0.6"