We release new version of the plugin from time to time to ensure compatibility with the latest version of WordPress and WooCommerce, to add new features, fix bugs and adhere to best practices.
As of version 1.1.1, you would need to login to your account on our website to download the latest version and manually update your website. However, we are working on automatic update, which will allow updating directly in your WordPress admin.
The automatic update in your admin will be completed and rolled out in the near future.