How do I get the newly updated version of this book? [Answered]

I saw that in the recently announced iOS 10 feast this book received an updated to Swift 3 and a new chapter on creating 3D art. When I logged into my loot page I see that this book was last updated in March. How do I download the latest version of the book I bought?


Ahhhh…maybe I just need to read a bit more in the announcement:

3D Apple Games by Tutorials will be released Wednesday, Oct. 12.