diff --git a/deployment/nova/novajoin-container-puppet.yaml b/deployment/nova/novajoin-container-puppet.yaml
index 5bf7462a87..41a9e51913 100644
--- a/deployment/nova/novajoin-container-puppet.yaml
+++ b/deployment/nova/novajoin-container-puppet.yaml
@@ -208,7 +208,7 @@ outputs:
                 - {get_attr: [ContainersCommon, volumes]}
                 -
                   - /var/lib/kolla/config_files/novajoin_notifier.json:/var/lib/kolla/config_files/config.json:ro
-                  - /var/lib/config-data/novajoin/etc/novajoin/join.conf:/etc/novajoin/join.conf:Z
+                  - /var/lib/config-data/novajoin/etc/novajoin/join.conf:/etc/novajoin/join.conf:z
                   - /etc/ipa/:/etc/ipa/:ro
                   - /etc/novajoin/krb5.keytab:/etc/novajoin/krb5.keytab:ro
                   - /var/log/containers/novajoin:/var/log/novajoin