diff --git a/requirements/base.txt b/requirements/base.txt
old mode 100755
new mode 100644
index 1120a9c..6633c3a
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -45,7 +45,7 @@ requests==2.18.2
 slackclient==1.0.6
 social-auth-app-django==1.2.0
 social-auth-core==1.4.0
-urllib3==1.22
+urllib3==1.26.5
 uwsgi==2.0.14
 Wand==0.4.3
 whitenoise==3.3.0