@MT Hi! We would like to update VS2015 and make templates for VS2017 but right now we are “rethinking” our templating system. It might take time before we can update anything in VS. However, updating Onsen UI to 2.3.x in the existing templates should be easy. Just download the latest version and overwrite the files in the template. You can have a look at the tutorials to see examples with the latest Onsen UI version.