diff --git a/scripts/upgrade b/scripts/upgrade
index 6725c8b..c1505f1 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -66,8 +66,8 @@ ynh_script_progression --message="Updating database..." --weight=1
 
 #REMOVEME? phpversion=$(ynh_app_setting_get --app=$app --key=phpversion)
 
-pushd $install_dir/admin
-	php${phpversion} admin_maj.php ""
+pushd $install_dir/installation
+	php${phpversion} maj.php ""
 popd
 
 #=================================================