The keypad buttons no longer make a sound when pushed. In addition, when the system is arming, the sound that it makes is very low and is bairly audible. It used to make a fairly loud sound.
Hey @lep. Could you go into the Ring app > Main Menu > Devices > Ring Alarm > Keypad > Audio Settings > turn up the audio and hit save? It’s possible the Keypad updated and went through a default sound change! If this is not the case, please try removing the Keypad from the system in the app, reset the device following the steps here, and then re-add the Keypad to the system? From there, see how the audio is!