https://wccftech.com/new-airpods-pro-airpods-2-firmware-2c54-released/

Apple has just released a new firmware update for both AirPods Pro and AirPods 2. The version number is now 2C54.

The AirPods Pro, how awesome they might be, were somewhat marred with a few bugs at launch. Thankfully, Apple fixed it all with a new firmware update. Today, Apple is continuing that trend and has released a new firmware for both AirPods Pro and AirPods 2, bringing the version number to 2C54, which was previously 2B588.