Apple has posted a minor update for iTunes, v11.1.4. The only significant feature addition is the ability to access the Wish List from the iTunes library, instead of having to visit the iTunes Store or the App Store. Apple has also improved support for Arabic and Hebrew, and made unspecified stability fixes.
The download should be available through the Mac App Store, Software Update, or Apple’s website. The Mac and Windows editions have been updated simultaneously, although Windows users trying to upgrade through Software Update may have to wait a few minutes or hours.