diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index c2cee2e..3832469 100644
--- a/.claude-plugin/marketplace.json
+++ b/.claude-plugin/marketplace.json
@@ -6,7 +6,7 @@
   },
   "metadata": {
     "description": "Skills shared by Baoyu for improving daily work efficiency",
-    "version": "1.24.4"
+    "version": "1.25.0"
   },
   "plugins": [
     {
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 823942b..5035405 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 English | [中文](./CHANGELOG.zh.md)
 
+## 1.25.0 - 2026-01-28
+
+### Features
+- `baoyu-format-markdown`: add markdown formatter skill with frontmatter, typography, and CJK spacing support.
+- `baoyu-markdown-to-html`: add markdown to HTML converter with WeChat-compatible themes, code highlighting, math, PlantUML, and alerts.
+- `baoyu-post-to-wechat`: add API-based publishing method and external theme support.
+
 ## 1.24.4 - 2026-01-28
 
 ### Fixes
diff --git a/CHANGELOG.zh.md b/CHANGELOG.zh.md
index 1a9df3f..3f7d36f 100644
--- a/CHANGELOG.zh.md
+++ b/CHANGELOG.zh.md
@@ -2,6 +2,13 @@
 
 [English](./CHANGELOG.md) | 中文
 
+## 1.25.0 - 2026-01-28
+
+### 新功能
+- `baoyu-format-markdown`：新增 markdown 格式化技能，支持 frontmatter、排版优化和中英文空格处理。
+- `baoyu-markdown-to-html`：新增 markdown 转 HTML 技能，支持微信兼容主题、代码高亮、数学公式、PlantUML 和 alerts。
+- `baoyu-post-to-wechat`：新增 API 发布方式和外部主题支持。
+
 ## 1.24.4 - 2026-01-28
 
 ### 修复