diff --git a/templates/app/angular/package.json b/templates/app/angular/package.json
index 024a47bf6a..eaacce6bea 100644
--- a/templates/app/angular/package.json
+++ b/templates/app/angular/package.json
@@ -32,6 +32,7 @@
     "@angular/router": "~18.1.0",
     "bootstrap-icons": "~1.8.0",
     "rxjs": "~7.8.0",
+    "ts-toolbelt": "^9.0.0",
     "tslib": "^2.0.0",
     "zone.js": "~0.14.0"
   },
diff --git a/templates/module/angular/package.json b/templates/module/angular/package.json
index 98aee1dd65..ba3bb739f5 100644
--- a/templates/module/angular/package.json
+++ b/templates/module/angular/package.json
@@ -32,6 +32,7 @@
     "@angular/platform-browser-dynamic": "~18.1.0",
     "@angular/router": "~18.1.0",
     "rxjs": "~7.8.0",
+    "ts-toolbelt": "^9.0.0",
     "tslib": "^2.0.0",
     "zone.js": "~0.14.0"
   },