diff --git a/scripts/upgrade b/scripts/upgrade
index 4633d29..9dce9cb 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -27,6 +27,7 @@ is_public=$(ynh_app_setting_get "$app" is_public)
 port=$(ynh_app_setting_get "$app" port)
 port_hub=$(ynh_app_setting_get "$app" port_hub)
 port_http_proxy=$(ynh_app_setting_get "$app" port_http_proxy)
+enable_terminal=$(ynh_app_setting_get "$app" enable_terminal)
 
 #=================================================
 # BACKUP BEFORE UPGRADE THEN ACTIVE TRAP