diff --git a/requirements.txt b/requirements.txt
index 3c85a61..3659bdb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ requests~=2.32.3
 schedule~=1.2.2
 pyhandytools
 sparkdesk-api==1.3.0
-wcferry~=39.4.2.2
+wcferry~=39.2.*
 websocket~=0.2.1
 pillow~=11.0.0
 jupyter_client~=8.6.3