TCL ROKU TV not streaming content in 4K

I just noticed the issue last week but I'm not for sure how long it's been happening. My guess is that it started with in the last couple months. 

The streaming channels that it is happening with is moviesanywhere and Apple TV Plus. It's happening with all the 4K content on those two services. 

Troubleshooting steps that I have followed is - I uninstalled the apps and reinstalled them, I unplugged my TV for over a minute and plugged it back in and I also factory reset my TV. These steps did not fix the issue. I contacted Moviesanywhere and they said this

"We have checked this with our team, and we can confirm that after a recent update, some Roku devices no longer support UHD (4K) playback due to a lack of up-to-date Digital Rights Management or DRM specs.  We can confirm that your device is included in the list."
 
As our movies are DRM protected, you will get the error "This device does not support 4K playback" on the 4K movies. Since the data on our service is proprietary and copyrighted, your device needs to be secure enough to play it. The DRM specs on a device are added via updates through the device manufacturer, and when and up to what version of that a device gets updated is up to them."