diff --git a/cmake/cmake.version b/cmake/cmake.version
index c600c084fd..710ff87fe0 100644
--- a/cmake/cmake.version
+++ b/cmake/cmake.version
@@ -2,7 +2,7 @@
 IF (DEFINED VERNUMBER)
   SET(TD_VER_NUMBER ${VERNUMBER})
 ELSE ()
-  SET(TD_VER_NUMBER "3.3.4.0.alpha")
+  SET(TD_VER_NUMBER "3.3.4.3.alpha")
 ENDIF ()
 
 IF (DEFINED VERCOMPATIBLE)
diff --git a/docs/zh/28-releases/03-notes/3.3.4.3.md b/docs/zh/28-releases/03-notes/3.3.4.3.md
index ed7f4b95d6..9ded536872 100644
--- a/docs/zh/28-releases/03-notes/3.3.4.3.md
+++ b/docs/zh/28-releases/03-notes/3.3.4.3.md
@@ -25,7 +25,7 @@ description: 3.3.4.3 版本说明
 1.  优化：支持在指定的 dnode 中创建数据库 [企业版] 
 1.  优化：调整删除超级表数据列时的报错信息 
 
-### 修复问题
+### 修复
 1. 修复：last_row 查询性能在 3.3.3.0 中大幅下降的问题 
 1. 修复：WAL 条目不完整时 taosd 无法启动的问题 
 1. 修复: partition by 常量时查询结果错误的问题 
diff --git a/docs/zh/28-releases/03-notes/index.md b/docs/zh/28-releases/03-notes/index.md
index dea4ba41bc..3268c088b2 100644
--- a/docs/zh/28-releases/03-notes/index.md
+++ b/docs/zh/28-releases/03-notes/index.md
@@ -3,6 +3,6 @@ title: 版本说明
 sidebar_label: 版本说明
 description: 各版本版本说明
 ---
-[3.3.3.0](./3.3.4.3) 
+[3.3.4.3](./3.3.4.3) 
 [3.3.3.0](./3.3.3.0)  
 [3.3.2.0](./3.3.2.0)