qmk_firmware/keyboards/acheron/apollo/87h/gamma/info.json

{
    "keyboard_name": "Apollo87H rev. Gamma",
    "usb": {
        "pid": "0x8774",
        "device_version": "0.0.3"
    },
    "processor": "STM32F411",
    "bootloader": "stm32-dfu"
}