diff --git a/requirements.txt b/requirements.txt
index e02c242..6ad8603 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ python-editor==1.0.3
 requests==2.19.1
 six==1.11.0
 SQLAlchemy==1.2.8
-urllib3==1.23
+urllib3==1.24.2
 Werkzeug==0.16.1
 boto3==1.9.169
 PyYAML==5.1.2