diff --git a/README.md b/README.md
index b96c5a0..9468a60 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 [![License](https://img.shields.io/badge/license-MIT-blue.svg)](LICENSE)
 [![Version](https://img.shields.io/badge/version-2.0.0-green.svg)](package.json)
 [![Platform](https://img.shields.io/badge/platform-Windows-lightgrey.svg)]()
-[![Telegram](https://img.shields.io/badge/Telegram-Join%20Group%20Chat-blue.svg?logo=telegram)](https://t.me/your_group_link)
+[![Telegram](https://img.shields.io/badge/Telegram-Join%20Group%20Chat-blue.svg?logo=telegram)](https://t.me/+toZ7bY15IZo3NjVl)
 
 基于 Electron + React + TypeScript 构建的聊天记录查看工具界面，基于原项目 [EchoTrace](https://github.com/ycccccccy/echotrace) 重构。