<?php
use Microsoft\Graph\GraphServiceClient;
use Microsoft\Graph\Generated\Models\User;
use Microsoft\Graph\Generated\Models\PasswordProfile;
$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);
$requestBody = new User();
$passwordProfile = new PasswordProfile();
$passwordProfile->setForceChangePasswordNextSignIn(false);
$passwordProfile->setPassword('xWwvJ]6NMw+bWH-d');
$requestBody->setPasswordProfile($passwordProfile);
$result = $graphServiceClient->users()->byUserId('user-id')->patch($requestBody)->wait();