📅  最后修改于: 2022-03-11 14:54:04.235000             🧑  作者: Mango
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