R8000 Firmware updates maybe not working?

[VJOGuy]

When I use the app to check for firmware udpates, it continues to say that I'm on V1.0.4.68_10.1.75.  And whcn I click on "Check for updates", it always comes back with no new updates.  I've had the unit for 6 months now, and it's always been that version.  How can I tell when I new firmware version is released, and install it?  

I tried searching the support site for newest firmware versions.  But all are a lower number than the above listed one the app says I have.  

Thanks

[plemans]

You are on the current version. The website does list that version and it is current. 

https://www.netgear.com/support/product/r8000

I'm actually impressed netgear is still updating this router as it was released in 2014. Its 7 years old and still gets the occassional update.