diff --git a/requirements.txt b/requirements.txt
index 04a813a..6ced63c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -29,6 +29,6 @@ requests==2.23.0
 six==1.14.0
 SQLAlchemy==1.3.16
 tencentcloud-sdk-python==3.0.125
-urllib3==1.25.9
+urllib3==1.26.5
 Werkzeug==1.0.1
 WTForms==2.3.1