Your requirements could not be resolved to an installable set of packages. Problem 1 - pestphp/pest[v3.0.0, ..., 3.x-dev] require php ^8.2.0 -> your php version (8.1.29) does not satisfy that requirement. - Root composer.json requires pestphp/pest ^3.0 -> satisfiable by pestphp/pest[v3.0.0, v3.0.1, 3.x-dev].