Stopped working

I have been using this app for a long time, it seems. It was amazing. This last month though its been inaccurate. Its been telling me that I havent been sleeping more than two hours a night. I think it needs an update to the current iOS. My eyes are closed and I feel like I was sleeping. It may not be a deep sleep, but in the past this would show as light sleep. I have the sensory on strong. Also, it would be great if there was an Apple Watch app.

Scogginsunl about Sleep Meister, v1.11.21