diff --git a/glusterfs/client/volume/salt.yml b/glusterfs/client/volume/salt.yml
index c3a9570..7ed434a 100644
--- a/glusterfs/client/volume/salt.yml
+++ b/glusterfs/client/volume/salt.yml
@@ -7,4 +7,4 @@
         saltmaster:
           path: /etc/salt/pki/master
           server: ${_param:salt_glusterfs_service_host}
-          opts: 'defaults'
+          opts: "defaults,backup-volfile-servers=${_param:cluster_node01_address}:${_param:cluster_node02_address}:${_param:cluster_node03_address}"