update-permission-from--php-snippets.md

description	Automatically generated file. DO NOT MODIFY

<?php
use Microsoft\Graph\GraphServiceClient;
use Microsoft\Graph\Generated\Models\Permission;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);

$requestBody = new Permission();
$requestBody->setRoles(['read', 	]);

$result = $graphServiceClient->sites()->bySiteId('site-id')->permissions()->byPermissionId('permission-id')->patch($requestBody)->wait();