Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires webinertia/limatus ^0.0.12 -> satisfiable by webinertia/limatus[0.0.12]. - webinertia/limatus 0.0.12 requires webinertia/webinertia-validator ^0.0.3 -> found webinertia/webinertia-validator[dev-renovate/laminas-laminas-coding-standard-3.x, dev-renovate/all-minor-patch, dev-master, dev-renovate/phpstan-phpstan-2.x, dev-renovate/phpunit-phpunit-11.x, 0.0.x-dev] but it does not match the constraint. Problem 2 - Root composer.json requires phpunit/phpunit 11.5.1 -> satisfiable by phpunit/phpunit[11.5.1]. - phpunit/phpunit 11.5.1 requires php >=8.2 -> your php version (8.1.31) does not satisfy that requirement. Problem 3 - laminas/laminas-test 4.8.0 requires phpunit/phpunit ^10.0.0 -> found phpunit/phpunit[10.0.0, ..., 10.5.39] but it conflicts with your root composer.json require (11.5.1). - laminas/laminas-test[4.9.0, ..., 4.10.2] require phpunit/phpunit ^10.4 -> found phpunit/phpunit[10.4.0, ..., 10.5.39] but it conflicts with your root composer.json require (11.5.1). - Root composer.json requires laminas/laminas-test ^4.8 -> satisfiable by laminas/laminas-test[4.8.0, ..., 4.10.2].