diff --git a/demo/package.json b/demo/package.json
index 7101a77..8aa67c6 100644
--- a/demo/package.json
+++ b/demo/package.json
@@ -53,7 +53,7 @@
   "devDependencies": {
     "@angular-builders/jest": "^7.2.0",
     "@angular-devkit/build-angular": "^0.10.7",
-    "@angular-devkit/schematics": "^7.2.1",
+    "@angular-devkit/schematics": "^9.1.1",
     "@angular/cli": "^7.2.1",
     "@angular/compiler-cli": "^7.2.0",
     "@angular/language-service": "^7.2.0",