diff --git a/inventory/group_vars/copr-back b/inventory/group_vars/copr-back
index b9d1c12e68..9725defc26 100644
--- a/inventory/group_vars/copr-back
+++ b/inventory/group_vars/copr-back
@@ -6,7 +6,7 @@ copr_nova_tenant_id: "5d99f099b7fe4b0387f0352f6301ba6a"
 copr_nova_tenant_name: "copr"
 copr_nova_username: "copr"
 
-copr_builder_image_name: "builder-2015-05-27"
+copr_builder_image_name: "builder-2015-10-06"
 copr_builder_flavor_name: "ms2.builder"
 copr_builder_network_name: "copr-net"
 copr_builder_key_name: "buildsys"