diff --git a/CHANGELOG.md b/CHANGELOG.md
index 968ddcb..6393830 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,25 @@
+## v0.3.50 (2024-12-03)
+
+### Feat
+
+- 修改日志文件的默认值
+- 新增修改tag缓存信息的接口 close #266
+- 新增专用的播放歌曲和播放歌单接口，解决默认口令提示词被修改了导致后台失效的问题
+- 统计设备型号
+- 页面与设置中的HOST不一致时弹窗提醒 (#281)
+- 未发现小爱设备时给予提示 (#278)
+- 优化设置页面提示
+
+### Fix
+
+- 更新 yt-dlp ，解决 B 站下载问题 close #279
+- 网页播放audio获取到错误url无法播放时提醒用户 (#280)
+- input标签自闭合
+
+### Refactor
+
+- 调整设置页面
+
 ## v0.3.49 (2024-11-28)
 
 ### Feat
diff --git a/pyproject.toml b/pyproject.toml
index b8c0dc9..c27c7e4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "xiaomusic"
-version = "0.3.49"
+version = "0.3.50"
 description = "Play Music with xiaomi AI speaker"
 authors = [
 {name = "涵曦", email = "im.hanxi@gmail.com"},
diff --git a/xiaomusic/__init__.py b/xiaomusic/__init__.py
index 53373a6..21d974c 100644
--- a/xiaomusic/__init__.py
+++ b/xiaomusic/__init__.py
@@ -1 +1 @@
-__version__ = "0.3.49"
+__version__ = "0.3.50"