diff --git a/requirements.txt b/requirements.txt
index 2d0e13e..5d4c51e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -29,6 +29,6 @@ requests==2.18.4
 simplejson==3.11.1
 six==1.11.0
 uritemplate==3.0.0
-urllib3==1.22
+urllib3==1.24.2
 vine==1.1.4
 whitenoise==3.3.0