diff --git a/requirements.txt b/requirements.txt
index c50debc..1629d83 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -42,6 +42,6 @@ SQLAlchemy==1.2.11
 SQLAlchemy-Utils==0.33.3
 stevedore==1.29.0
 tavern==0.12.4
-urllib3==1.23
+urllib3==1.26.5
 URLObject==2.4.3
 Werkzeug==0.14.1