One week after the public launch of iOS 13.4, Apple is ready to move on to its next software update.

The first iOS 13.4.5 beta was released to developers for testing today (via MacRumors). If you're registered with Apple as a developer, you can get this update over the air or through Apple's Developer Center on the web.

This update will likely be offered to public testers in the Apple Beta Software Program in the coming days. If you'd like to sign up for that program, you can do so right here.

Since this is the first beta release of iOS 13.4.5, it's unclear what changes Apple might've included. As an x.x.1 update, this update is likely focused on fixing bugs found after the release of iOS 13.4 as well as adding some performance improvements.

It's also unclear why Apple chose to label this as iOS 13.4.5 and not iOS 13.4.1, but we might learn more about the update in the next day or two as developers install it onto their devices and find out what's inside.