diff --git a/scripts/upgrade b/scripts/upgrade
index 11b7ae8..3643f6a 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -25,6 +25,7 @@ db_name=$(ynh_app_setting_get --app=$app --key=db_name)
 db_user=$db_name
 db_pwd=$(ynh_app_setting_get --app=$app --key=mysqlpwd)
 salt=$(ynh_app_setting_get --app=$app --key=salt)
+phpversion=$(ynh_app_setting_get --app=$app --key=phpversion)
 
 fpm_footprint=$(ynh_app_setting_get --app=$app --key=fpm_footprint)
 fpm_usage=$(ynh_app_setting_get --app=$app --key=fpm_usage)