appwrite/app/sdks/php/docs/examples/projects/update-platform.md

<?php

use Appwrite\Client;
use Appwrite\Services\Projects;

$client = new Client();

$client
    ->setProject('')
    ->setKey('')
;

$projects = new Projects($client);

$result = $projects->updatePlatform('[PROJECT_ID]', '[PLATFORM_ID]', '[NAME]');