diff --git a/requirements.txt b/requirements.txt
index d288716..bd90ff9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,5 +19,5 @@ pyparsing==2.3.0
 python-dateutil==2.7.5
 requests==2.21.0
 six==1.12.0
-urllib3==1.24.2
+urllib3==1.26.5
 Werkzeug==0.15.3