diff --git a/requirements.txt b/requirements.txt
index 5d88971..0260f55 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,6 +30,6 @@ requests-oauthlib==1.0.0
 s3transfer==0.1.13
 six==1.11.0
 spinach==0.0.8
-urllib3==1.24
+urllib3==1.24.1
 waitress==1.1.0
 webencodings==0.5.1