diff --git a/requirements.txt b/requirements.txt
index 3f00d32..be3e53c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -46,6 +46,6 @@ scipy==0.17.0
 six==1.10.0
 soupsieve==1.8
 SQLAlchemy==1.3.0b3
-urllib3==1.24.1
+urllib3==1.26.5
 visitor==0.1.3
 Werkzeug==0.14.1