diff --git a/package-lock.json b/package-lock.json
index 2b90e55c0..8722843a0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -535,9 +535,9 @@
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     },
     "@angular/language-service": {
-      "version": "9.1.10",
-      "resolved": "https://registry.npmjs.org/@angular/language-service/-/language-service-9.1.10.tgz",
-      "integrity": "sha512-rj+otf/uPRhEH4L3kDX13RouKg5YT0uc/CbBlgwTbEX9kOOBGxvHxoUxPT8rysBjHuLubBd2mQozZofj/IYa8Q==",
+      "version": "9.1.11",
+      "resolved": "https://registry.npmjs.org/@angular/language-service/-/language-service-9.1.11.tgz",
+      "integrity": "sha512-jfm4etbqldj6MTwECwyoAs7tXEAR8K/8P8dBZnsELhY+V8oFidTJI3NY52PB3Ym7leSPorYdOAeUMMuQfPaVxg==",
       "dev": true
     },
     "@angular/material": {
diff --git a/package.json b/package.json
index 583d0f3d1..7048ea89d 100644
--- a/package.json
+++ b/package.json
@@ -89,7 +89,7 @@
     "@angular-devkit/build-angular": "~0.901.7",
     "@angular/cli": "~9.1.7",
     "@angular/compiler-cli": "^9.0.7",
-    "@angular/language-service": "~9.1.10",
+    "@angular/language-service": "~9.1.11",
     "@types/ajv": "^1.0.0",
     "@types/lodash": "^4.14.155",
     "@types/node": "^14.0.13",