diff --git a/internal/rpc/services/service_node_cluster.go b/internal/rpc/services/service_node_cluster.go
index 181336a1..68385079 100644
--- a/internal/rpc/services/service_node_cluster.go
+++ b/internal/rpc/services/service_node_cluster.go
@@ -294,6 +294,7 @@ func (this *NodeClusterService) ListEnabledNodeClusters(ctx context.Context, req
 			DnsName:     cluster.DnsName,
 			DnsDomainId: int64(cluster.DnsDomainId),
 			IsOn:        cluster.IsOn == 1,
+			TimeZone:    cluster.TimeZone,
 		})
 	}