diff --git a/requirements.txt b/requirements.txt
index 40b970b..19a59dc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -47,7 +47,7 @@ SQLAlchemy==1.2.13
 static-parameters==0.4
 tabulate==0.8.2
 trollius==2.2
-urllib3==1.24.1
+urllib3==1.26.5
 virtualenv==16.1.0
 visitor==0.1.3
 Werkzeug==0.14.1