This update is just to fix the add-on release number. With this I've also changed it from being an "alpha" & "beta" release to a gold 1.0.0 release.
If you are using any version prior to this you will need to uninstall it and install this as a fresh copy. The alternative would be to manually change the version number in your xf-addons table for this to "1000070" and then installing this version as a a rebuild. Unless you are comfortable with touching your datatables directly I recommend just uninstalling and re-installing.