diff --git a/templates/app/client/app/polyfills.js b/templates/app/client/app/polyfills.js
index 0a6d8ca49..dcbddd19f 100644
--- a/templates/app/client/app/polyfills.js
+++ b/templates/app/client/app/polyfills.js
@@ -1,6 +1,7 @@
 // Enable certain polyfills depending on which browsers you need to support
 // import 'core-js/es6';
 // import 'core-js/es7/reflect';
+import 'reflect-metadata';
 
 import 'zone.js/dist/zone';