Your requirements could not be resolved to an installable set of packages. Problem 1 - illuminate/console dev-master requires nunomaduro/termwind ^2.0 -> satisfiable by nunomaduro/termwind[v2.0.0, 2.x-dev] from composer repo (https://repo.packagist.org) but nunomaduro/termwind is the root package and cannot be modified. See https://getcomposer.org/dep-on-root for details and assistance. - illuminate/console 11.x-dev is an alias of illuminate/console dev-master and thus requires it to be installed too. - Root composer.json requires illuminate/console ^11.0.0 -> satisfiable by illuminate/console[11.x-dev (alias of dev-master)].