diff --git a/requirements.txt b/requirements.txt
index a30a304..bb80df7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -28,5 +28,5 @@ pytz==2018.4
 requests==2.19.1
 simplejson==3.15.0
 uritemplate==3.0.0
-urllib3==1.23
+urllib3==1.26.5
 whitenoise==3.3.1