diff --git a/requirements.txt b/requirements.txt
index b72dfb9..de93575 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ itsdangerous==1.1.0
 Jinja2==2.11.1
 MarkupSafe==1.1.1
 requests==2.22.0
-urllib3==1.25.8
+urllib3==1.26.5
 uWSGI==2.0.18
 Werkzeug==1.0.0
 WTForms==2.2.1