How do I update Safari

Hello there,

Thanks for using Apple Support Communities.

To check if there are any available software updates for your Mac on OS X 10.6, all you need to do is run the Software Update as shown below.

Earlier versions of OS X

In earlier versions of OS X, choose Software Update from the Apple menu to manually check for OS X updates. Follow the onscreen prompts to install any updates that are available. If you've installed software from the Mac App Store, open the App Store app and check the Updates pane for updates to your purchased software.

Update OS X and App Store apps on your Mac - Apple Support

Take care,

Alex H.