diff --git a/requirements.txt b/requirements.txt
index a1bbbb2..1c13e59 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,5 +7,5 @@ idna==2.6
 kombu==4.2.1
 pytz==2018.4
 requests==2.18.4
-urllib3==1.22
+urllib3==1.24.2
 vine==1.1.4