diff --git a/etc/load-testing/requirements.txt b/etc/load-testing/requirements.txt
index 5b1fa01..39dfd67 100644
--- a/etc/load-testing/requirements.txt
+++ b/etc/load-testing/requirements.txt
@@ -13,5 +13,5 @@ msgpack-python==0.4.8
 pyzmq==15.2.0
 requests==2.18.1
 six==1.10.0
-urllib3==1.21.1
+urllib3==1.24.2
 Werkzeug==0.12.2