{
    "require": {
        "phpoffice/phpspreadsheet": "^5.2",
        "mpdf/mpdf": "^8.3",
        "dompdf/dompdf": "^3.1",
        "tecnickcom/tcpdf": "^6.11",
        "mikehaertl/phpwkhtmltopdf": "^2.5",
        "chillerlan/php-qrcode": "^5.0",
        "firebase/php-jwt": "^7.0",
        "endroid/qr-code": "^5.1"
    }
}