diff --git a/.github/workflows/dockerimage.yml b/.github/workflows/dockerimage.yml
index eb40ae6eb..e9b18a24f 100644
--- a/.github/workflows/dockerimage.yml
+++ b/.github/workflows/dockerimage.yml
@@ -33,4 +33,4 @@ jobs:
 
       - name: Build the Docker image
         run: |
-          docker buildx build --push --platform linux/amd64,linux/arm64,linux/arm/v7 -t b3log/siyuan:latest -t b3log/siyuan:v2.2.0 .
\ No newline at end of file
+          docker buildx build --push --platform linux/amd64,linux/arm64,linux/arm/v7 -t b3log/siyuan:latest -t b3log/siyuan:v2.2.1 .
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 024e4d03e..e4aa0df71 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,38 @@
+## v2.2.1 / 2022-09-25
+
+### 改进功能
+
+* [PDF 页签分屏后会跳转到开始位置](https://github.com/siyuan-note/siyuan/issues/5646)
+* [修改属性时更新 `updated` 字段](https://github.com/siyuan-note/siyuan/issues/5815)
+* [文档标题输入框回车新建块](https://github.com/siyuan-note/siyuan/issues/5870)
+* [同文档块引转脚注缩略定义考虑标题块](https://github.com/siyuan-note/siyuan/issues/5917)
+* [Lute 实例提供 `BlockDOM2Md` 函数](https://github.com/siyuan-note/siyuan/issues/5922)
+* [`Ctrl+↑` 长按仅执行一次](https://github.com/siyuan-note/siyuan/issues/5923)
+* [以行级元素开头在起始位置输入的文字应为普通文本](https://github.com/siyuan-note/siyuan/issues/5924)
+* [识别选中内容字体的大小](https://github.com/siyuan-note/siyuan/issues/5932)
+* [标题开头 `Backspace` 不应该转换为纯文本](https://github.com/siyuan-note/siyuan/issues/5935)
+* [改进快捷键搜索](https://github.com/siyuan-note/siyuan/pull/5938)
+* [导出导入 .sy.zip 保持自定义排序](https://github.com/siyuan-note/siyuan/issues/5939)
+* [导出 PDF 支持保留折叠状态](https://github.com/siyuan-note/siyuan/issues/5941)
+* [快捷键搜索屏蔽 autohotkey 发送的无效信息](https://github.com/siyuan-note/siyuan/pull/5942)
+* [引用计数浮窗大小不应根据引用数位置不同而变化](https://github.com/siyuan-note/siyuan/issues/5944)
+* [引述块中输入行公式块后无法跳出](https://github.com/siyuan-note/siyuan/issues/5948)
+
+### 修复缺陷
+
+* [块引用在数据库所有表中对应的 `markdown` 字段均没有标识符](https://github.com/siyuan-note/siyuan/issues/5920)
+* [超链接嵌套图片情况下数据迁移导致未引用资源文件](https://github.com/siyuan-note/siyuan/issues/5926)
+* [搜索代码内容转义问题](https://github.com/siyuan-note/siyuan/issues/5927)
+* [搜索打开遇到引用后 `⌘.` 无法打开引用](https://github.com/siyuan-note/siyuan/issues/5930)
+* [导出预览复制到知乎报错](https://github.com/siyuan-note/siyuan/issues/5931)
+* [预览虚拟引用报错](https://github.com/siyuan-note/siyuan/issues/5933)
+* [PDF 标注预览失效](https://github.com/siyuan-note/siyuan/issues/5934)
+* [`⌥⌘X/Ctrl+Alt+X` 无效且最近使用过中没显示字号](https://github.com/siyuan-note/siyuan/issues/5936)
+* [粘贴 `<span>` 解析器报错](https://github.com/siyuan-note/siyuan/issues/5937)
+* [虚拟引用不应该保留编辑状态](https://github.com/siyuan-note/siyuan/issues/5940)
+* [链接转化为文本后没有保存](https://github.com/siyuan-note/siyuan/issues/5943)
+* [Markdown 转义嵌套解析问题](https://github.com/siyuan-note/siyuan/issues/5947)
+
 ## v2.2.0 / 2022-09-22
 
 ### 引入特性
diff --git a/app/appx/AppxManifest.xml b/app/appx/AppxManifest.xml
index e53fee84d..677495398 100644
--- a/app/appx/AppxManifest.xml
+++ b/app/appx/AppxManifest.xml
@@ -9,7 +9,7 @@
     <Identity Name="89C2A984.SiYuan"
               ProcessorArchitecture="x64"
               Publisher='CN=087C656E-C1D9-42D8-8807-CED45A74FC0F'
-              Version="2.2.0.0"/>
+              Version="2.2.1.0"/>
     <Properties>
         <DisplayName>SiYuan</DisplayName>
         <PublisherDisplayName>云南链滴科技有限公司</PublisherDisplayName>
diff --git a/app/package.json b/app/package.json
index e63d09a79..a2c233f4c 100644
--- a/app/package.json
+++ b/app/package.json
@@ -1,6 +1,6 @@
 {
   "name": "SiYuan",
-  "version": "2.2.0",
+  "version": "2.2.1",
   "description": "Build Your Eternal Digital Garden",
   "homepage": "https://b3log.org/siyuan",
   "main": "./electron/main.js",
diff --git a/kernel/util/working.go b/kernel/util/working.go
index 1b36e6911..8ddbb7fe2 100644
--- a/kernel/util/working.go
+++ b/kernel/util/working.go
@@ -41,7 +41,7 @@ import (
 var Mode = "prod"
 
 const (
-	Ver       = "2.2.0"
+	Ver       = "2.2.1"
 	IsInsider = false
 )