diff --git a/CHANGELOG b/CHANGELOG
index 876b29f..b52066b 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,14 @@
+## [4.0.0] - 2025-08-24
+
+### Added
+
+- 增加 iptv 订阅和播放功能
+
+### Changed
+
+- 搜索页面视频卡片移动端/右键菜单添加豆瓣链接
+- 搜索建议遵循色情过滤
+
 ## [3.2.1] - 2025-08-22
 
 ### Changed
diff --git a/VERSION.txt b/VERSION.txt
index 0444f32..0c89fc9 100644
--- a/VERSION.txt
+++ b/VERSION.txt
@@ -1 +1 @@
-3.2.1
\ No newline at end of file
+4.0.0
\ No newline at end of file