diff --git a/internal/const/const.go b/internal/const/const.go
index 670114c8..46de635f 100644
--- a/internal/const/const.go
+++ b/internal/const/const.go
@@ -22,5 +22,5 @@ const (
 	UserNodeVersion      = "0.0.9"
 	AuthorityNodeVersion = "0.0.2"
 	MonitorNodeVersion   = "0.0.2"
-	DNSNodeVersion       = "0.0.1"
+	DNSNodeVersion       = "0.0.2"
 )
diff --git a/internal/db/models/nameservers/ns_node_dao.go b/internal/db/models/nameservers/ns_node_dao.go
index 8e9814bb..269da324 100644
--- a/internal/db/models/nameservers/ns_node_dao.go
+++ b/internal/db/models/nameservers/ns_node_dao.go
@@ -335,6 +335,7 @@ func (this NSNodeDAO) UpdateNodeStatus(tx *dbs.Tx, nodeId int64, statusJSON []by
 func (this *NSNodeDAO) CountAllLowerVersionNodes(tx *dbs.Tx, version string) (int64, error) {
 	return this.Query(tx).
 		State(NSNodeStateEnabled).
+		Where("clusterId IN (SELECT id FROM "+SharedNSClusterDAO.Table+" WHERE state=1)").
 		Where("status IS NOT NULL").
 		Where("(JSON_EXTRACT(status, '$.buildVersionCode') IS NULL OR JSON_EXTRACT(status, '$.buildVersionCode')<:version)").
 		Param("version", utils.VersionToLong(version)).