diff --git a/requirements.txt b/requirements.txt
index 260b982..1f04d16 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,6 +25,6 @@ s3transfer==0.1.13
 six==1.11.0
 SQLAlchemy==1.2.11
 stripe==2.8.0
-urllib3==1.23
+urllib3==1.26.5
 Werkzeug==0.14.1
 WTForms==2.2.1