diff --git a/ScientificInternetAccess/readme.md b/ScientificInternetAccess/readme.md
index 5926ddb..fb02b9f 100644
--- a/ScientificInternetAccess/readme.md
+++ b/ScientificInternetAccess/readme.md
@@ -38,6 +38,7 @@ ban ip check  http://ip111.cn
  * https://openprompt.co
  * https://chatbot.theb.ai
  * https://chat1.aichatos.com/#/chat/1681313544674
+ * https://chatgpt.nianbroken.top
  * https://github.com/xx025/carrot
  * https://chat.bygpt.com
  * https://chatgpt.ddiu.io