diff --git a/CHANGELOG.en-US.md b/CHANGELOG.en-US.md
index f74c9112f851..fc41c311f7c1 100644
--- a/CHANGELOG.en-US.md
+++ b/CHANGELOG.en-US.md
@@ -16,6 +16,26 @@ tag: vVERSION
 
 ---
 
+## 5.12.6
+
+`2023-12-30`
+
+- 🐞 Fix Upload accessibility issue of tabbing twicely. [#46432](https://github.com/ant-design/ant-design/pull/46432)
+- 🐞 Fix Modal `footer` Button duplicated gap style. [#46702](https://github.com/ant-design/ant-design/pull/46702)
+- Select
+  - 🐞 Fix Select that scrollbar do not display in some case. [#46696](https://github.com/ant-design/ant-design/pull/46696) [@MadCcc](https://github.com/MadCcc)
+  - 💄 Optimize Select style of multiple selection. [#46646](https://github.com/ant-design/ant-design/pull/46646) [@MadCcc](https://github.com/MadCcc)
+- Tree
+  - 🐞 Fix Tree that scrollbar do not display in some case. [#46672](https://github.com/ant-design/ant-design/pull/46672) [@yyz945947732](https://github.com/yyz945947732)
+  - 💄 Optimize Tree the TreeNode style when focused. [#46608](https://github.com/ant-design/ant-design/pull/46608) [@MadCcc](https://github.com/MadCcc)
+- 🐞 Fix Layout.Sider will collapse when trigger printer. [#46650](https://github.com/ant-design/ant-design/pull/46650) [@anilpixel](https://github.com/anilpixel)
+- 🐞 Fix Table style with edge shadow overflow. [#46644](https://github.com/ant-design/ant-design/pull/46644) [@Fatpandac](https://github.com/Fatpandac)
+- 🐞 Fix ConfigProvider `iconPrefixCls` not working in some case. [#46627](https://github.com/ant-design/ant-design/pull/46627) [@crazyair](https://github.com/crazyair)
+- 🐞 Typography.Text should update the Tooltip when the width changes. [#46613](https://github.com/ant-design/ant-design/pull/46613) [@linxianxi](https://github.com/linxianxi)
+- 🐞 Fix Tooltip, Popover or other popup like component arrow issue when in nest case. [#46294](https://github.com/ant-design/ant-design/pull/46294) [@bestlyg](https://github.com/bestlyg)
+- TypeScript
+  - 🤖 Export ConfigProvider `ConfigProviderProps` type. [#46605](https://github.com/ant-design/ant-design/pull/46605) [@li-jia-nan](https://github.com/li-jia-nan)
+
 ## 5.12.5
 
 `2023-12-22`
diff --git a/CHANGELOG.zh-CN.md b/CHANGELOG.zh-CN.md
index d255032b3b48..ef38808e8e7c 100644
--- a/CHANGELOG.zh-CN.md
+++ b/CHANGELOG.zh-CN.md
@@ -16,6 +16,26 @@ tag: vVERSION
 
 ---
 
+## 5.12.6
+
+`2023-12-30`
+
+- 🐞 修复 Upload 组件包裹 Button 时 Tab 键会聚焦两次的问题。[#46432](https://github.com/ant-design/ant-design/pull/46432)
+- 🐞 修复 Modal `footer` 内 Button 可能重复的边距样式问题。[#46702](https://github.com/ant-design/ant-design/pull/46702)
+- Select
+  - 🐞 修复 Select 组件滚动条在某些条件下不会显示的问题。[#46696](https://github.com/ant-design/ant-design/pull/46696) [@MadCcc](https://github.com/MadCcc)
+  - 💄 优化 Select 组件多选时选项样式。[#46646](https://github.com/ant-design/ant-design/pull/46646) [@MadCcc](https://github.com/MadCcc)
+- Tree
+  - 🐞 修复 Tree 组件滚动条在某些条件下不会显示的问题。[#46672](https://github.com/ant-design/ant-design/pull/46672) [@yyz945947732](https://github.com/yyz945947732)
+  - 💄 优化 Tree 组件 TreeNode 节点聚焦样式。[#46608](https://github.com/ant-design/ant-design/pull/46608) [@MadCcc](https://github.com/MadCcc)
+- 🐞 修复触发打印时，Layout.Sider 会收起的问题。[#46650](https://github.com/ant-design/ant-design/pull/46650) [@anilpixel](https://github.com/anilpixel)
+- 🐞 修复 Table 边缘阴影会超出 Table 高度。[#46644](https://github.com/ant-design/ant-design/pull/46644) [@Fatpandac](https://github.com/Fatpandac)
+- 🐞 修复 ConfigProvider 设置 `iconPrefixCls` 失效。[#46627](https://github.com/ant-design/ant-design/pull/46627) [@crazyair](https://github.com/crazyair)
+- 🐞 修复 Typography.Text 省略模式下修改宽度 Tooltip 不会触发的问题。[#46613](https://github.com/ant-design/ant-design/pull/46613) [@linxianxi](https://github.com/linxianxi)
+- 🐞 修复 Tooltip、Popover 等弹出组件嵌套使用时，箭头样式问题。[#46294](https://github.com/ant-design/ant-design/pull/46294) [@bestlyg](https://github.com/bestlyg)
+- TypeScript
+  - 🤖 ConfigProvider 导出 `ConfigProviderProps` 类型。[#46605](https://github.com/ant-design/ant-design/pull/46605) [@li-jia-nan](https://github.com/li-jia-nan)
+
 ## 5.12.5
 
 `2023-12-22`
diff --git a/package.json b/package.json
index cd07af9f5a2d..49a95088eb36 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "antd",
-  "version": "5.12.5",
+  "version": "5.12.6",
   "description": "An enterprise-class UI design language and React components implementation",
   "keywords": [
     "ant",