Your lock file does not contain a compatible set of packages. Please run composer update. Problem 1 - moneyphp/money is locked to version v4.1.1 and an update of this package was not requested. - moneyphp/money v4.1.1 requires php ~8.0.0 || ~8.1.0 || ~8.2.0 -> your php version (8.3.0) does not satisfy that requirement.