diff --git a/tools/requirements.txt b/tools/requirements.txt
index 728fe64..faf804d 100644
--- a/tools/requirements.txt
+++ b/tools/requirements.txt
@@ -17,4 +17,4 @@ python-dateutil==2.8.0
 pytz==2018.9
 requests==2.21.0
 six==1.12.0
-urllib3==1.24.1
+urllib3==1.26.5