Forked package is not installed in forked laravel wrapper

Hi everyone,

I forked dompdf/dompdf library, and added few lines of codes. To use it, I also forked the laravel wrapper barryvdh/laravel-dompdf, to be able to use my new code.

So, in laravel-dompdf, I updated the composer.json and added my forked package :

    "repositories": [
        {
            "type": "vcs",
            "url": "https://github.com/dimitribocquet/dompdf"
        }
    ],

When i run composer install here, everything looks good.

So, in my laravel app, I use my forked laravel-dompdf :

    "repositories": [
        {
            "type": "vcs",
            "url": "https://github.com/dimitribocquet/laravel-dompdf"
        }
    ],

And now, when I composer install, my forked laravel-dompdf is installed, but it installs dompdf/dompdf instead of dimitribocquet/dompdf.

To install it, I also have to decalre it in repositories :

    "repositories": [
        {
            "type": "vcs",
            "url": "https://github.com/dimitribocquet/laravel-dompdf"
        },
        {
            "type": "vcs",
            "url": "https://github.com/dimitribocquet/dompdf"
        }
    ],

Obviously, I'd like to install my nested forked packages without thinking to declare them again.

Is this behaviour normal? Maybe I did something wrong.

Thank you for your help !