diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6d77392272aa..de8624fe0016 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,39 @@
 
 # Changelog
 
+## [Version 1.4.0](https://github.com/bentwnghk/lobe-chat/compare/v1.3.3...v1.4.0)
+
+<sup>Released on **2024-01-29**</sup>
+
+#### ✨ Features
+
+- **misc**: Add create agent action in group menu.
+
+#### 💄 Styles
+
+- **misc**: Fix antd tab width flicker when show function debug.
+
+<br/>
+
+<details>
+<summary><kbd>Improvements and Fixes</kbd></summary>
+
+#### What's improved
+
+- **misc**: Add create agent action in group menu, closes [#1177](https://github.com/bentwnghk/lobe-chat/issues/1177) ([17ec1eb](https://github.com/bentwnghk/lobe-chat/commit/17ec1eb))
+
+#### Styles
+
+- **misc**: Fix antd tab width flicker when show function debug, closes [#1171](https://github.com/bentwnghk/lobe-chat/issues/1171) ([14e99d2](https://github.com/bentwnghk/lobe-chat/commit/14e99d2))
+
+</details>
+
+<div align="right">
+
+[![](https://img.shields.io/badge/-BACK_TO_TOP-151515?style=flat-square)](#readme-top)
+
+</div>
+
 ### [Version 1.3.3](https://github.com/bentwnghk/lobe-chat/compare/v1.3.2...v1.3.3)
 
 <sup>Released on **2024-01-29**</sup>
diff --git a/package.json b/package.json
index b0f1a348e40a..08b51390a357 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@bentwnghk/chat",
-  "version": "1.3.3",
+  "version": "1.4.0",
   "description": "Mr.🆖 Chat - an open-source, high-performance chatbot framework that supports speech synthesis, multimodal, and extensible Function Call plugin system. Supports one-click free deployment of your private ChatGPT/LLM web application.",
   "keywords": [
     "framework",