diff --git a/CHANGELOG b/CHANGELOG
index 9eafbaa..5c5b93a 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -52,6 +52,15 @@ go get xxx/xxx
 go mod tidy
 
 
+tank-4.0.2 2023-11-10
+1. 修复BUG https://github.com/eyebluecn/tank/issues/229
+2. 新增了分享提取码快速提取
+3. 分享文件默认按照创建时间倒序排列。
+
+1. Fix BUG https://github.com/eyebluecn/tank/issues/229
+2. Fast share using code.
+3. Share list order by create time desc.
+
 
 tank-4.0.1 2023-09-09
 1.修复一些文件扫描的bug https://github.com/eyebluecn/tank/issues/221 https://github.com/eyebluecn/tank/issues/220
diff --git a/README.md b/README.md
index b3ee62c..1c66140 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 [English Version](https://tank-doc.eyeblue.cn/en)
 
-# 蓝眼云盘（4.0.1）
+# 蓝眼云盘（4.0.2）
 [在线Demo](https://tanker.eyeblue.cn) (体验账号： demo 密码：123456)
 
 蓝眼云盘是蓝眼开源系列代表作品之一，致力于打造精致，优雅，简约的云盘。核心功能如下：
diff --git a/build/pack/build.bat b/build/pack/build.bat
index dba7193..69af9a6 100644
--- a/build/pack/build.bat
+++ b/build/pack/build.bat
@@ -11,7 +11,7 @@
 @REM prepare the variables.
 
 @REM  version name
-SET VERSION_NAME=tank-4.0.1
+SET VERSION_NAME=tank-4.0.2
 ECHO VERSION_NAME: %VERSION_NAME%
 @REM  golang proxy
 SET GOPROXY=https://goproxy.cn
diff --git a/build/pack/build.sh b/build/pack/build.sh
index 27331b7..856c9d9 100755
--- a/build/pack/build.sh
+++ b/build/pack/build.sh
@@ -10,7 +10,7 @@ set -e
 #prepare the variables.
 
 # version name
-VERSION_NAME=tank-4.0.1
+VERSION_NAME=tank-4.0.2
 echo "VERSION_NAME: ${VERSION_NAME}"
 #  golang proxy
 GOPROXY=https://goproxy.cn
diff --git a/code/core/config.go b/code/core/config.go
index f5b5c22..e63acd1 100644
--- a/code/core/config.go
+++ b/code/core/config.go
@@ -14,7 +14,7 @@ const (
 	//db table's prefix. tank40_ means current version is tank:4.0.x
 	TABLE_PREFIX = "tank40_"
 
-	VERSION = "4.0.1"
+	VERSION = "4.0.2"
 )
 
 type Config interface {