diff --git a/requirements.txt b/requirements.txt
index 0864b80..fddf542 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ pytz==2020.1
 requests==2.23.0
 s3transfer==0.3.3
 six==1.15.0
-urllib3==1.25.9
+urllib3==1.26.5
 virtualenv==16.7.7
 warrant==0.6.1
 zope.interface==5.1.0