diff --git a/ddapp/requirements.txt b/ddapp/requirements.txt
index 8087f9d..28e22bf 100644
--- a/ddapp/requirements.txt
+++ b/ddapp/requirements.txt
@@ -21,4 +21,4 @@ six==1.10.0
 social-auth-app-django==1.2.0
 social-auth-core==1.4.0
 uritemplate==3.0.0
-urllib3==1.21.1
+urllib3==1.26.5