Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires laravel/pint ^1.14 -> satisfiable by laravel/pint[v1.14.0, v1.15.0, v1.15.1, v1.15.2]. - laravel/pint[v1.14.0, ..., v1.15.2] require php ^8.1.0 -> your php version (8.0.30) does not satisfy that requirement.