We have pushed a small update to Sweep With Me in ebook, correcting a couple of typos, including the misspelling of Māori. We became aware of the typo after the file was locked by the retailers. When you upload an ebook, there is a period of time before the release where the stores won’t permit you to mess with it. So if your devices inform you of the update, that’s what that is. If you want to update manually, I would give it 24 hours or so, delete the old version from the device, and redownload the fixed version. We apologize for the inconvenience.
Stuff happens. 🙂