diff --git a/ScientificInternetAccess/readme.md b/ScientificInternetAccess/readme.md
index 35a2090..f1a834c 100644
--- a/ScientificInternetAccess/readme.md
+++ b/ScientificInternetAccess/readme.md
@@ -34,6 +34,7 @@ ban ip check  http://ip111.cn
  
  * https://www.ooopn.com/tool/chatgpt/
  * https://chat.forchange.cn/
+ * https://github.com/xx025/carrot
  * https://chat.bygpt.com
  * https://chatgpt.ddiu.io
  * https://freechatgpt.chat