diff --git a/inventory/group_vars/taskotron-stg-clients b/inventory/group_vars/taskotron-stg-clients
index f2e583ca0c..a487cc4297 100644
--- a/inventory/group_vars/taskotron-stg-clients
+++ b/inventory/group_vars/taskotron-stg-clients
@@ -20,4 +20,4 @@ buildslave_private_sshkey_file: stg-buildslave-sshkey/stg_buildslave
 buildslave_public_sshkey_file: stg-buildslave-sshkey/stg_buildslave.pub
 taskotron_admin_email: taskotron-admin-members@fedoraproject.org
 sudoers: "{{ private }}/files/sudo/qavirt-sudoers"
-buildmaster_pubkey: ""
+buildmaster_pubkey: 'ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBJJ4xAImruf8x0ghwxfq0DM6S00pSoEhpI1VZiG2DT14xD+eMubFQcUMpoQ3IBs3eaatlwVr2qjM4EEBfds/1Zs='