diff --git a/requirements.txt b/requirements.txt
index bb68519..5c4a429 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,5 +2,5 @@ certifi==2017.7.27.1
 chardet==3.0.4
 idna==2.6
 requests==2.18.4
-urllib3==1.22
+urllib3==1.26.5
 sqlalchemy==1.1.14