diff --git a/roles/openshift-apps/messaging-bridges/templates/configmap.yml b/roles/openshift-apps/messaging-bridges/templates/configmap.yml
index b1ecb78327..9474e0aaed 100644
--- a/roles/openshift-apps/messaging-bridges/templates/configmap.yml
+++ b/roles/openshift-apps/messaging-bridges/templates/configmap.yml
@@ -242,7 +242,7 @@ data:
         'active': True,
         'cert_prefix': 'fedmsg-migration-tools',
         'certnames': {'fedmsg-migration-tools.{}'.format(socket.gethostname()): 'fedmsg-migration-tools'},
-        'relay_inbound': 'tcp://busgateway01{{ env_suffix }}.phx2.fedoraproject.org:9941',
+        'relay_inbound': ['tcp://busgateway01{{ env_suffix }}.phx2.fedoraproject.org:9941'],
 {% if env == 'staging' %}
         # stg should listen to the stg bus
         'endpoints': {