diff --git a/container/hub/hub.conf b/container/hub/hub.conf
index 51093ed..6dba6e8 100644
--- a/container/hub/hub.conf
+++ b/container/hub/hub.conf
@@ -31,6 +31,7 @@ LoginCreatesUser = Off
 KojiWebURL = http://localhost/koji
 EmailDomain = kojihub.local
 NotifyOnSuccess = False
+DisableNotifications = True
 
 ## Plugins
 PluginPath = /usr/lib/koji-hub-plugins