diff --git a/internal/const/const.go b/internal/const/const.go
index 5757d63d..2644a82b 100644
--- a/internal/const/const.go
+++ b/internal/const/const.go
@@ -18,7 +18,7 @@ const (
 
 	// 其他节点版本号，用来检测是否有需要升级的节点
 
-	NodeVersion = "1.2.8"
+	NodeVersion = "1.2.9"
 
 	// SQLVersion SQL版本号
 	SQLVersion = "11"