Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires php >=8.2 but your php version (7.4.33) does not satisfy that requirement. Problem 2 - Root composer.json requires guanguans/monorepo-builder-worker ^3.2 -> satisfiable by guanguans/monorepo-builder-worker[3.2.0, 3.x-dev]. - guanguans/monorepo-builder-worker[3.2.0, 3.x-dev] require php >=8.2 -> your php version (7.4.33) does not satisfy that requirement. Problem 3 - Root composer.json requires peckphp/peck ^0.3 -> satisfiable by peckphp/peck[v0.3.0]. - peckphp/peck v0.3.0 requires php ^8.2 -> your php version (7.4.33) does not satisfy that requirement. Problem 4 - Root composer.json requires phpbench/phpbench ^1.6 -> satisfiable by phpbench/phpbench[1.6.0, 1.6.1]. - phpbench/phpbench[1.6.0, 1.6.1] require php ^8.2 -> your php version (7.4.33) does not satisfy that requirement. Problem 5 - Root composer.json requires laravel/framework ^12.56 || ^13.0 -> satisfiable by laravel/framework[v12.56.0, 12.x-dev, v13.0.0, 13.0.x-dev (alias of dev-master), v13.1.0, v13.1.1, v13.2.0, v13.3.0, v13.4.0, 13.x-dev]. - laravel/framework[v12.56.0, 12.x-dev] require php ^8.2 -> your php version (7.4.33) does not satisfy that requirement. - laravel/framework[v13.0.0, v13.1.0, v13.1.1, v13.2.0, v13.3.0, v13.4.0, 13.x-dev] require php ^8.3 -> your php version (7.4.33) does not satisfy that requirement. - laravel/framework dev-master requires php ^8.4 -> your php version (7.4.33) does not satisfy that requirement. - laravel/framework 13.0.x-dev is an alias of laravel/framework dev-master and thus requires it to be installed too.