diff --git a/requirements.txt b/requirements.txt
index c032c81..905cdd5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -51,7 +51,7 @@ threadpoolctl==2.1.0
 torch==1.5.1+cu101
 torchvision==0.6.1+cu101
 tushare==1.2.59
-urllib3==1.25.9
+urllib3==1.26.5
 websocket-client==0.57.0
 Werkzeug==1.0.1
 wrapt==1.12.1