diff --git a/scripts/upgrade b/scripts/upgrade
index c4b7b25..795355e 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -15,6 +15,10 @@ source /usr/share/yunohost/helpers
 
 admin=$(ynh_user_get_info --username=$admin --key=username)
 admin_mail=$(ynh_user_get_info --username=$admin --key=mail)
+user_mail=$($app)
+mail_password=$($mail_pwd)
+mail_domain=$($domain)
+
 
 #=================================================
 # CHECK VERSION