diff --git a/requirements.txt b/requirements.txt
index a69e283..d9abf5f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,4 +8,4 @@ requests==2.18.4
 six==1.10.0
 traceback2==1.4.0
 unittest2==1.1.0
-urllib3==1.22
+urllib3==1.24.2