Enlarge (credit: Andrew Cunningham)

Just a few weeks after posting iOS 9.3.4 to fix a jailbreaking-related bug, Apple has released iOS 9.3.5 to all supported iPhones and iPads. The update provides an “important security update” and comes just a few weeks before the expected release of iOS 10, which is currently pretty far along in the developer/public beta process.

Apple’s security update page hasn’t yet been updated with details about the fix or who discovered it, but we’ll update the article when we know. The official release notes, pictured above, don’t provide further details.

The update is available now for everything that runs iOS 9: the iPhone 4S and newer; iPad 2 and newer; all iPad Minis and iPad Pros; and the fifth- and sixth-generation iPod Touches.