diff --git a/requirements.txt b/requirements.txt
index 68d735b..7988c80 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,5 +21,5 @@ six==1.12.0
 strict-rfc3339==0.7
 swagger-spec-validator==2.4.3
 tornado==5.1.1
-urllib3==1.24.1
+urllib3==1.24.2
 webcolors==1.8.1