diff --git a/elections_2016/requirements.txt b/elections_2016/requirements.txt
index 4e19d3c..f0f5396 100644
--- a/elections_2016/requirements.txt
+++ b/elections_2016/requirements.txt
@@ -51,7 +51,7 @@ terminado==0.8.3
 testpath==0.4.4
 tornado==6.0.3
 traitlets==4.3.3
-urllib3==1.25.8
+urllib3==1.26.5
 wcwidth==0.1.8
 webencodings==0.5.1
 zipp==2.1.0