diff --git a/package-lock.json b/package-lock.json
index 5109e68..34f04fd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -836,9 +836,9 @@
       }
     },
     "@angular/language-service": {
-      "version": "10.1.4",
-      "resolved": "https://registry.npmjs.org/@angular/language-service/-/language-service-10.1.4.tgz",
-      "integrity": "sha512-+CsL/HWlja9mxqyvTTqP/rpxjVeuICmTHyfAKxqpq0488N7KTRRLvWXDoL5uwc+lzqhMsaXDasReMO+ATUAUrg=="
+      "version": "15.1.2",
+      "resolved": "https://registry.npmjs.org/@angular/language-service/-/language-service-15.1.2.tgz",
+      "integrity": "sha512-TMGoJRe6eQZxRe3uy/3yP5OTJHn+swtWd8qvvlmgMiqITW2m9MSnqIpOrEaJOtNrzhBoM5b/QxRXJrg9qD1ffQ=="
     },
     "@angular/localize": {
       "version": "10.1.4",
diff --git a/package.json b/package.json
index 11100c1..59469ec 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "@angular/compiler-cli": "^10.1.4",
     "@angular/core": "^10.1.4",
     "@angular/forms": "^10.1.4",
-    "@angular/language-service": "^10.1.4",
+    "@angular/language-service": "^15.1.2",
     "@angular/localize": "^10.1.4",
     "@angular/platform-browser": "^10.1.4",
     "@angular/platform-browser-dynamic": "^10.1.4",