diff --git a/inventory/host_vars/proxy03.fedoraproject.org b/inventory/host_vars/proxy03.fedoraproject.org
index b90fefde58..a938507c91 100644
--- a/inventory/host_vars/proxy03.fedoraproject.org
+++ b/inventory/host_vars/proxy03.fedoraproject.org
@@ -13,3 +13,4 @@ eth0_ip: 66.35.62.162
 
 # This is consumed by the roles/fedora-web/main role
 sponsor: tummy
+datacenter: tummy