diff --git a/requirements.txt b/requirements.txt
index b8a16fc..f092cb9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -20,5 +20,5 @@ python-editor==1.0.3
 requests==2.21.0
 six==1.12.0
 SQLAlchemy==1.3.0
-urllib3==1.24.1
+urllib3==1.26.5
 Werkzeug==0.14.1