I have iPhoto '09 version 8.1.2 and I'm trying to update using the iPhoto 9.0.1 updater but the updater says that it can't update iPhoto because I need version 9.0. How do I update my iPhoto '09 to version 9? I can't seem to find an update for my iPhoto. Anyone have any info? Thanks!!! Hi Everyone, Sorry I understand now. The upgrade is for iPhoto '11 even though it's version 9.0. The way it's show makes it's same like you have to update your iPhoto before you install iPhoto '11 but I see now that you have to install iPhoto first and before you run it you do the update and then you can run iPhoto.