diff --git a/requirements.txt b/requirements.txt
index 474ce57..ab053f3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,4 +7,4 @@ numpy==1.18.5
 python-dateutil==2.8.1
 s3transfer==0.3.3
 six==1.15.0
-urllib3==1.25.9
+urllib3==1.26.5