diff --git a/CHANGELOG.md b/CHANGELOG.md
index f5928c55dd79a..ae64435cf2c48 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,31 @@
 
 # Changelog
 
+### [Version 1.53.1](https://github.com/lobehub/lobe-chat/compare/v1.53.0...v1.53.1)
+
+<sup>Released on **2025-02-12**</sup>
+
+#### 🐛 Bug Fixes
+
+- **misc**: Fix reasoning output for OpenRouter reasoning models like deepseek-r1.
+
+<br/>
+
+<details>
+<summary><kbd>Improvements and Fixes</kbd></summary>
+
+#### What's fixed
+
+- **misc**: Fix reasoning output for OpenRouter reasoning models like deepseek-r1, closes [#5903](https://github.com/lobehub/lobe-chat/issues/5903) [#5766](https://github.com/lobehub/lobe-chat/issues/5766) ([bfd9317](https://github.com/lobehub/lobe-chat/commit/bfd9317))
+
+</details>
+
+<div align="right">
+
+[![](https://img.shields.io/badge/-BACK_TO_TOP-151515?style=flat-square)](#readme-top)
+
+</div>
+
 ## [Version 1.53.0](https://github.com/lobehub/lobe-chat/compare/v1.52.19...v1.53.0)
 
 <sup>Released on **2025-02-11**</sup>
diff --git a/package.json b/package.json
index 7eaf3af44a19d..2798488b37a64 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lobehub/chat",
-  "version": "1.53.0",
+  "version": "1.53.1",
   "description": "Lobe 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",