diff --git a/app/models/user/roles.rb b/app/models/user/roles.rb
index 70697f85..27050187 100644
--- a/app/models/user/roles.rb
+++ b/app/models/user/roles.rb
@@ -34,7 +34,7 @@ def add_role new_role
         ActiveSupport::Notifications.instrument 'user.badge_award', username: self.username, badge: new_role
       end
       if new_role === "dj"
-        DjAccountMailer.welcome_email(self.username, '', self.radios.first).deliver_later
+        DjAccountMailer.welcome_email(self, '', self.radios.first).deliver_later
       end
     end
   end