You can also use backports to get a newer kernel. I'm on Bullseye which released with 5.10, but you can install 5.16 this way. sudo apt install -t bullseye

You can also use backports to get a newer kernel. I'm on Bullseye which released with 5.10, but you can install 5.16 this way. sudo apt install -t bullseye-backports linux-image-amd64 I prefer this to running testing, since I still want reliable and prompt security patches.