After releasing iOS 7.1.2 earlier, Apple has pushed out OS X Mavericks 10.9.4, which has a bunch of bug fixes including one addressing Wi-Fi connectivity issues, reliability when waking from sleep and also includes Safari 7.0.5.

The OS X Mavericks 10.9.4 Update is recommended for all Mavericks users. It improves the stability, compatibility, and security of your Mac.

This update:

• Fixes an issue that prevented some Macs from automatically connecting to known Wi-Fi networks
• Fixes issue causing the background or Apple logo to appear incorrectly on startup
• Improves the reliability of waking from sleep
• Includes Safari 7.0.5

Apple also released security updates for Mountain Lion, Lion and Lion Server.

You can download OS X Mavericks 10.9.4 by going to the Mac App Store then clicking on the Updates tab, or use the download links below:

• OS X Mavericks 10.9.4 Update
• OS X Mavericks 10.9.4 Update (Combo)
• Security Update 2014-003 (Mountain Lion)
• Security Update 2014-003 (Lion)
• Security Update 2014-003 Server (Lion)