diff --git a/docs/en/release-notes/changelog.md b/docs/en/release-notes/changelog.md
index ba4409369..7ec39f095 100644
--- a/docs/en/release-notes/changelog.md
+++ b/docs/en/release-notes/changelog.md
@@ -6,6 +6,33 @@ outline: 2
 
 This page documents the changes in each Kimi Code CLI release.
 
+## 0.22.1 (2026-07-02)
+
+### Bug Fixes
+
+- Fix TUI rendering bugs that caused the screen to go blank and the input box to disappear.
+- Fix the TUI crashing when the terminal is resized to a very narrow width while the input contains CJK or emoji text.
+- Fix the web UI becoming sluggish after opening many sessions.
+- Clear the screen fully when starting a new session via /new, /clear, or a session switch.
+- Fix web tooltips that could get stuck on screen when their trigger element is removed while open.
+- Fix the sidebar session row shifting its title and status badges when hovered.
+- Fix the session search dialog showing a horizontal scrollbar for long session titles or snippets.
+
+### Polish
+
+- Improve compaction handoff summaries for more reliable resumed sessions. They now keep the latest intent, key tool results, decisions, open questions, and context to re-check.
+- Save shell commands to input history and recall them in bash mode. Press Up on an empty `!` prompt to browse previous shell commands.
+- When large images are compressed, tell the model the original and delivered image details. Keep the original image available, and support cropped or full-resolution reads for fine details.
+- Refresh the web UI icon set and unify the message copy and undo button hover states and tooltips.
+- Let the web sidebar collapse an expanded workspace session list back to its first page.
+- Trim redundant and incorrect tooltips in the web UI.
+- Show an up arrow on the web composer send button.
+
+### Refactors
+
+- Remove the experimental micro compaction feature and its toggle from the experiments panel.
+- Remove duplicate newline-shortcut handling from the prompt editor.
+
 ## 0.22.0 (2026-07-02)
 
 ### Features
diff --git a/docs/zh/release-notes/changelog.md b/docs/zh/release-notes/changelog.md
index 317b219ef..918e37f5f 100644
--- a/docs/zh/release-notes/changelog.md
+++ b/docs/zh/release-notes/changelog.md
@@ -6,6 +6,33 @@ outline: 2
 
 本页记录 Kimi Code CLI 每个版本的变更内容。
 
+## 0.22.1（2026-07-02）
+
+### 修复
+
+- 修复 TUI 渲染错误导致屏幕空白、输入框消失的问题。
+- 修复当输入包含 CJK 或 emoji 文本时，将终端调到极窄宽度会导致 TUI 崩溃的问题。
+- 修复打开多个会话后 web UI 变得卡顿的问题。
+- 通过 `/new`、`/clear` 或切换会话开启新会话时，现在会完整清空屏幕。
+- 修复 web tooltip 在触发元素被移除时仍停留在屏幕上的问题。
+- 修复侧边栏会话行在悬停时标题与状态徽章发生位移的问题。
+- 修复会话搜索框在会话标题或摘要较长时出现横向滚动条的问题。
+
+### 优化
+
+- 改进 compaction 交接摘要，使恢复会话更可靠：现在会保留最新意图、关键工具结果、决策、待解答问题以及需要复查的上下文。
+- bash 模式新增 shell 命令历史：执行过的命令会保存到输入历史，在空的 `!` 提示符中按 Up 可浏览并回呼历史命令。
+- 压缩超大图片时，会向模型说明原图与送达图片的信息，并保留原图，支持按裁剪区域或完整分辨率读取细节。
+- 刷新 web UI 图标集，并统一消息复制与撤销按钮的悬停状态及 tooltip。
+- web 侧边栏支持将已展开的工作区会话列表折叠回第一页。
+- 精简 web UI 中冗余与不准确的 tooltip。
+- web 输入框的发送按钮现在显示一个向上的箭头。
+
+### 重构
+
+- 移除实验性的 micro compaction 功能及其在实验面板中的开关。
+- 移除 prompt 编辑器中重复的回车快捷键处理逻辑。
+
 ## 0.22.0（2026-07-02）
 
 ### 新功能