diff --git a/requirements.txt b/requirements.txt
index d3d7609..0a28210 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,4 +7,4 @@ djangorestframework==3.7.7
 idna==2.6
 pytz==2017.3
 requests==2.18.4
-urllib3==1.22
+urllib3==1.26.5