1TB Black NVMe - Verify / Update Firmware in Linux

I just bought a 1TB NVMe Black drive (WDS100T3X0C) and have installed Zorin OS (Ubuntu Derivative) and while I can check the current firmware on the drive (111110WD) I have no idea on how to verify if it is current and update it if necessary.

Any ideas on how to go about doing this short of installing Bill Gate’s software (which I won’t do) to run the Windows WD app?