diff --git a/package-lock.json b/package-lock.json
index f27e87c6..13a6b463 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -343,9 +343,9 @@
       }
     },
     "@angular/language-service": {
-      "version": "8.2.14",
-      "resolved": "https://registry.npmjs.org/@angular/language-service/-/language-service-8.2.14.tgz",
-      "integrity": "sha512-7EhN9JJbAJcH2xCa+rIOmekjiEuB0qwPdHuD5qn/wwMfRzMZo+Db4hHbR9KHrLH6H82PTwYKye/LLpDaZqoHOA==",
+      "version": "12.1.4",
+      "resolved": "https://registry.npmjs.org/@angular/language-service/-/language-service-12.1.4.tgz",
+      "integrity": "sha512-NooCGWiTY74DN3uFE8eI1ATtxx4TQzulbV7qNNG9Bz8QJyLRykYart7Ajxh0bF5upR1bjPmHr6MvgO6aI43VUQ==",
       "dev": true
     },
     "@angular/platform-browser": {
diff --git a/package.json b/package.json
index 1c3e76db..0dd1ac1e 100644
--- a/package.json
+++ b/package.json
@@ -69,7 +69,7 @@
     "@angular-devkit/build-angular": "^0.803.29",
     "@angular/cli": "^8.3.29",
     "@angular/compiler-cli": "^8.2.14",
-    "@angular/language-service": "^8.2.14",
+    "@angular/language-service": "^12.1.4",
     "@babel/core": "^7.11.6",
     "@babel/register": "^7.11.5",
     "@n4bb12/config-svgo": "^1.0.1",