Perintah Pembaruan Mandiri Komposer
composer self-update
Attractive Ant
composer self-updatephp composer.phar self-update To update composer command just find location of composer.phar and update as:
where composer #Retrieves you location of your composer.phar
cd path_to_composer.phar #Move to directory with composer.phar
php composer.phar self-update #Update your composer