Since 13.5.2 Update Magic Keyboard is not connecting - checked BT and Charge for Keyboard..help!!

I was out of town last week and came back to a Ventura 13.5.2 for my iMac. Since the update the Magic Keyboard is not connecting, but other Bluetooth connections (mouse) continue to work. Not sure if the issues is coincidence with the update, but my keyboard worked great before. I have charged the keyboard, made sure the bluetooth is on, restarted my computer (and keyboard on/off), and searched Google for other tips or tricks. Looking for guidance from anyone else that might help me understand why the Magic Keyboard will no longer connect?