diff --git a/roles/mdapi/templates/mdapi.cfg b/roles/mdapi/templates/mdapi.cfg
index 8a8d4cd8aa..4a91166010 100644
--- a/roles/mdapi/templates/mdapi.cfg
+++ b/roles/mdapi/templates/mdapi.cfg
@@ -1,5 +1,6 @@
 HOST = '*'
 PORT = '80'
+PREFIX = '/mdapi'
 
 {% if env == 'staging' %}
 KOJI_REPO = 'http://koji.stg.fedoraproject.org/repos/'