diff --git a/inventory/host_vars/odcs-backend01.stg.phx2.fedoraproject.org b/inventory/host_vars/odcs-backend01.stg.phx2.fedoraproject.org
index c5e00e389e..0e189d2db1 100644
--- a/inventory/host_vars/odcs-backend01.stg.phx2.fedoraproject.org
+++ b/inventory/host_vars/odcs-backend01.stg.phx2.fedoraproject.org
@@ -3,8 +3,8 @@ nm: 255.255.255.0
 gw: 10.5.128.254
 dns: 10.5.126.21
 
-ks_url: http://10.5.126.23/repo/rhel/ks/kvm-fedora-26
-ks_repo: http://10.5.126.23/pub/fedora/linux/releases/26/Server/x86_64/os/
+ks_url: http://10.5.126.23/repo/rhel/ks/kvm-fedora-28
+ks_repo: http://10.5.126.23/pub/fedora/linux/releases/28/Server/x86_64/os/
 
 eth0_ip: 10.5.128.77
 eth1_ip: 10.5.127.113
diff --git a/inventory/host_vars/odcs-frontend01.stg.phx2.fedoraproject.org b/inventory/host_vars/odcs-frontend01.stg.phx2.fedoraproject.org
index 2dd15b6e71..fd102b514e 100644
--- a/inventory/host_vars/odcs-frontend01.stg.phx2.fedoraproject.org
+++ b/inventory/host_vars/odcs-frontend01.stg.phx2.fedoraproject.org
@@ -3,8 +3,8 @@ nm: 255.255.255.0
 gw: 10.5.128.254
 dns: 10.5.126.21
 
-ks_url: http://10.5.126.23/repo/rhel/ks/kvm-fedora-26
-ks_repo: http://10.5.126.23/pub/fedora/linux/releases/26/Server/x86_64/os/
+ks_url: http://10.5.126.23/repo/rhel/ks/kvm-fedora-28
+ks_repo: http://10.5.126.23/pub/fedora/linux/releases/28/Server/x86_64/os/
 
 eth0_ip: 10.5.128.76