diff --git a/CHANGELOG.md b/CHANGELOG.md
index ff24f026ed..39a12bd570 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -27,6 +27,31 @@
 
 </div>
 
+### [Version 2.1.20](https://github.com/lobehub/lobe-chat/compare/v2.1.19...v2.1.20)
+
+<sup>Released on **2026-02-07**</sup>
+
+#### 🐛 Bug Fixes
+
+- **misc**: Show notification when file upload fails due to storage plan limit.
+
+<br/>
+
+<details>
+<summary><kbd>Improvements and Fixes</kbd></summary>
+
+#### What's fixed
+
+- **misc**: Show notification when file upload fails due to storage plan limit, closes [#12176](https://github.com/lobehub/lobe-chat/issues/12176) ([f26d0df](https://github.com/lobehub/lobe-chat/commit/f26d0df))
+
+</details>
+
+<div align="right">
+
+[![](https://img.shields.io/badge/-BACK_TO_TOP-151515?style=flat-square)](#readme-top)
+
+</div>
+
 ### [Version 2.1.19](https://github.com/lobehub/lobe-chat/compare/v2.1.18...v2.1.19)
 
 <sup>Released on **2026-02-06**</sup>