diff --git a/inventory/group_vars/buildarm b/inventory/group_vars/buildarm
index a301a99860..58fa54060f 100644
--- a/inventory/group_vars/buildarm
+++ b/inventory/group_vars/buildarm
@@ -3,7 +3,7 @@ fas_client_groups: sysadmin-releng
 sudoers: "{{ private }}/files/sudo/00releng-sudoers"
 ansible_ifcfg_blacklist: true
 
-krb_builder: False
+krb_builder: True
 
 koji_server_url: "http://koji.fedoraproject.org/kojihub"
 koji_weburl: "http:/koji.fedoraproject.org/koji"