diff --git a/mayan/apps/sources/templates/sources/upload_multiform_subtemplate.html b/mayan/apps/sources/templates/sources/upload_multiform_subtemplate.html
index 0cd39f0aad..8a00de20cb 100644
--- a/mayan/apps/sources/templates/sources/upload_multiform_subtemplate.html
+++ b/mayan/apps/sources/templates/sources/upload_multiform_subtemplate.html
@@ -48,7 +48,7 @@
 {% include 'appearance/generic_multiform_subtemplate.html' %}
 
 <script>
-    $.getScript( "{% url 'common:javascript_catalog' 'sources' %}" );
+    $.getScript( "{% url 'common:javascript_catalog' 'mayan.apps.sources' %}" );
 </script>
 
 <script type="text/x-template" id="previewTemplate">