issue during install package

[khalafouy]

when I used composer require to install package .. it returns

Could not find package spatie/laravel-http-logger at any version matching your PHP version 5.6.25.0

[AlexVanderbist]

This package requires at least version 7.0 of PHP. If you want to use this package you'll need to update. Alternatively fork our code and maintain your own PHP 5 compatible version.

[kacanghijau]

Hello, i have an issue when install this package..

any idea to solve this issue? im using laravel 5.3