diff --git a/astrbot/core/config/default.py b/astrbot/core/config/default.py
index 0841673f6..8d3b40593 100644
--- a/astrbot/core/config/default.py
+++ b/astrbot/core/config/default.py
@@ -6,7 +6,7 @@ import os
 
 from astrbot.core.utils.astrbot_path import get_astrbot_data_path
 
-VERSION = "4.3.3"
+VERSION = "4.3.5"
 DB_PATH = os.path.join(get_astrbot_data_path(), "data_v4.db")
 
 # 默认配置
diff --git a/changelogs/v4.3.5.md b/changelogs/v4.3.5.md
new file mode 100644
index 000000000..fd3967409
--- /dev/null
+++ b/changelogs/v4.3.5.md
@@ -0,0 +1,8 @@
+# What's Changed
+
+1. feat: 支持接入企业微信智能机器人平台 ([#3034](https://github.com/AstrBotDevs/AstrBot/issues/3034))
+2. feat: 内置网页搜索功能支持接入百度 AI 搜索 ([#3031](https://github.com/AstrBotDevs/AstrBot/issues/3031))
+3. feat: 支持配置工具调用超时时间并适配 ModelScope 的 MCP Server 配置 ([#3039](https://github.com/AstrBotDevs/AstrBot/issues/3039))
+4. feat: 添加并优化服务提供商独立测试功能 ([#3024](https://github.com/AstrBotDevs/AstrBot/issues/3024))
+5. feat: satori 适配器支持 video、reply 消息类型 ([#3035](https://github.com/AstrBotDevs/AstrBot/issues/3035))
+6. fix: 修复 `/alter_cmd reset scene <num> xxx` 不可用的问题
diff --git a/pyproject.toml b/pyproject.toml
index 500a6e698..9616af393 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "AstrBot"
-version = "4.3.3"
+version = "4.3.5"
 description = "易上手的多平台 LLM 聊天机器人及开发框架"
 readme = "README.md"
 requires-python = ">=3.10"