diff --git a/app/views/layouts/service_feedback.html.erb b/app/views/layouts/service_feedback.html.erb
index e5c32816..dc4e59a6 100644
--- a/app/views/layouts/service_feedback.html.erb
+++ b/app/views/layouts/service_feedback.html.erb
@@ -34,7 +34,7 @@
         </div>
       </main>
     </div>
-    <%= javascript_include_tag 'test-dependencies' if Rails.env.test? %>
+    <%= javascript_include_tag 'test-dependencies', type: "module" if Rails.env.test? %>
     <%= javascript_include_tag 'application', integrity: false, type: "module" %>
     <%= javascript_include_tag 'es6-components.js', type: "module" %>
   </body>