Alongside the release of OS X 10.8.5 Supplemental Update 1.0, Apple has just released a minor updated for iTunes as well. iTunes 11.1.1 is meant to fix a minor issue that affects iTune s extras. No other changes are mentioned in the release notes.
Release notes:
What’s new in iTunes
This update resolves an issue that may cause iTunes Extras to display incorrectly, fixes a problem with deleted podcasts, and improves stability.
The update is available immediately through Software Update, or for direct download from Apple’s iTunes site.