Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires laravel/framework 12.x -> satisfiable by laravel/framework[12.x-dev (alias of dev-master)]. - Root composer.json requires spatie/laravel-query-builder ^5.5 -> satisfiable by spatie/laravel-query-builder[5.5.0, ..., v5.x-dev]. - spatie/laravel-query-builder[5.5.0, ..., 5.7.0] require illuminate/database ^9.0|^10.0 -> found illuminate/database[v9.0.0-beta.1, ..., 9.x-dev, v10.0.0, ..., 10.x-dev] but it conflicts with your root composer.json require (^11.23.0|^12.0). - spatie/laravel-query-builder[5.8.0, ..., v5.x-dev] require illuminate/support ^10.0|^11.0 -> satisfiable by illuminate/support[v11.23.0, ..., 11.x-dev]. - Only one of these can be installed: laravel/framework[dev-master], illuminate/support[dev-master, v11.23.0, ..., 11.x-dev, 12.x-dev]. laravel/framework replaces illuminate/support and thus cannot coexist with it. - laravel/framework 12.x-dev is an alias of laravel/framework dev-master and thus requires it to be installed too.