diff --git a/requirements.txt b/requirements.txt
index 35ce2b595..710245b8f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 requests
 openai
 qq-botpy
-revChatGPT
+revChatGPT~=4.0.8
 baidu-aip
\ No newline at end of file