After updating to Mavericks, Pages is crashing whenever I save
I have an older version of Pages from iWork '08 I've never updated it because I don't use it that much and don't really need any other features for what I do. Now that I've updated my OS to Mavericks everytime I save Pages either crashes or freezes. I've Never had any issues with Pages on previous OS updates. Is there a way to update pages to a version that will be more compatible with Mavericks without rebuying a program I already own?
Pages 08-OTHER, OS X Mavericks (10.9)