Apple has released new beta versions of its mobile and desktop operating systems for developers. Here’s what’s new:

• macOS Sierra 10.12.5 beta 4 (16F67a)
• iOS 10.3.2 beta 4 (14F5086a)
• watchOS 3.2.2 beta 4 (14V5485a)
• tvOS 10.2.1 beta 4 (14W5583a)

You can find these as as over-the-air updates or through Apple’s developer download portal. The downloads come one week after third betas were unleashed for developers last week.