Apple have also updated their AirPort Utility to version 6.1.

Screen Shot 2012-06-12 at 19.01.53

Use AirPort Utility to set up and manage your Wi-Fi network and AirPort base stations, including AirPort Express, AirPort Extreme, and Time Capsule. See a graphical overview of your Wi-Fi network and devices. Change base station and network settings, or manage advanced features such as security modes, wireless channels, and more.

It’s a small update at 22 MB.