diff --git a/inventory/host_vars/proxy05.fedoraproject.org b/inventory/host_vars/proxy05.fedoraproject.org
index 2fd6368aed..baea3f001f 100644
--- a/inventory/host_vars/proxy05.fedoraproject.org
+++ b/inventory/host_vars/proxy05.fedoraproject.org
@@ -4,7 +4,7 @@ gw: 5.175.150.1
 dns: 8.8.8.8
 num_cpus: 4
 
-ks_url: http://209.132.181.6/repo/rhel/ks/kvm-rhel-7
+ks_url: http://209.132.181.6/repo/rhel/ks/kvm-rhel-7-ext
 ks_repo: http://209.132.181.6/repo/rhel/RHEL7-x86_64/
 
 vmhost: host1plus01.fedoraproject.org