Apple has released iPhoto 4.0.3 after the withdrawal of its previous update, released this week.

This new version of iPhoto addresses similar problems to those dealt with in the now-withdrawn iPhoto 4.0.2 release, Apple's notes reveal the 5.9MB update: "Addresses several issues with using multiple text rules in Smart Albums and it also eliminates some problems with creating iPhoto books in the German and Dutch languages. Additionally, 4.0.3 keeps users informed about new version of iPhoto that have become available."

Apple's notes also repeat warnings that before installing software, users should back-up their image library.