diff --git a/roles/pdc/frontend/tasks/main.yml b/roles/pdc/frontend/tasks/main.yml
index 5c0519d448..9bdb6a6911 100644
--- a/roles/pdc/frontend/tasks/main.yml
+++ b/roles/pdc/frontend/tasks/main.yml
@@ -25,6 +25,7 @@
   - patternfly1
   - pdc-server
   - xmlsec1
+  - mod_auth_mellon
   tags: pdc
 
 - name: Copy over settings_local.py