diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index a4dee1f..5e982f1 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": "1.73.3"
+    "version": "1.74.0"
   },
   "plugins": [
     {
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0f197eb..b7fffb9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,14 @@
 
 English | [中文](./CHANGELOG.zh.md)
 
+## 1.74.0 - 2026-03-20
+
+### Features
+- `baoyu-markdown-to-html`: CLI now supports all rendering options — color, font-family, font-size, code-theme, mac-code-block, line-number, count, legend
+
+### Fixes
+- `baoyu-markdown-to-html`: fix CSS custom property regex to handle quoted values; grace/simple themes now layer default CSS
+
 ## 1.73.3 - 2026-03-20
 
 ### Fixes
diff --git a/CHANGELOG.zh.md b/CHANGELOG.zh.md
index f29851b..9aef419 100644
--- a/CHANGELOG.zh.md
+++ b/CHANGELOG.zh.md
@@ -2,6 +2,14 @@
 
 [English](./CHANGELOG.md) | 中文
 
+## 1.74.0 - 2026-03-20
+
+### 新功能
+- `baoyu-markdown-to-html`：CLI 支持全部渲染选项 — color、font-family、font-size、code-theme、mac-code-block、line-number、count、legend
+
+### 修复
+- `baoyu-markdown-to-html`：修复 CSS 自定义属性正则无法处理带引号值的问题；grace/simple 主题现在会叠加 default 主题 CSS
+
 ## 1.73.3 - 2026-03-20
 
 ### 修复
diff --git a/CLAUDE.md b/CLAUDE.md
index 162ddf6..9e8ed1c 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -1,6 +1,6 @@
 # CLAUDE.md
 
-Claude Code marketplace plugin providing AI-powered content generation skills. Version: **1.73.3**.
+Claude Code marketplace plugin providing AI-powered content generation skills. Version: **1.74.0**.
 
 ## Architecture