diff --git a/nifi-registry-core/nifi-registry-web-ui/src/main/webapp/nf-registry.testbed-factory.js b/nifi-registry-core/nifi-registry-web-ui/src/main/webapp/nf-registry.testbed-factory.js
index d71a858..cc19528 100644
--- a/nifi-registry-core/nifi-registry-web-ui/src/main/webapp/nf-registry.testbed-factory.js
+++ b/nifi-registry-core/nifi-registry-web-ui/src/main/webapp/nf-registry.testbed-factory.js
@@ -24,6 +24,7 @@
 import { HttpClientTestingModule } from '@angular/common/http/testing';
 import { MomentModule } from 'angular2-moment';
 
+import 'hammerjs';
 import NfRegistryRoutes from 'nf-registry.routes';
 import { APP_BASE_HREF } from '@angular/common';
 import { FdsCoreModule } from '@nifi-fds/core';