diff --git a/requirements.txt b/requirements.txt
index 4be5fa2..8d006d9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,5 +12,5 @@ python-dateutil==2.8.1
 pytz==2019.3
 requests==2.22.0
 six==1.13.0
-urllib3==1.25.7
+urllib3==1.26.5
 Werkzeug==0.16.0