diff --git a/requirements.txt b/requirements.txt
index c42f09e..10457a3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -31,7 +31,7 @@ requests==2.20.0
 s3transfer==0.1.13
 six==1.11.0
 slumber==0.7.1
-urllib3==1.24.2
+urllib3==1.26.5
 Flask==1.0.2
 Flask-Cors==3.0.7
 pymongo==3.9.0