Increase the official version in manifest.json by 0.0.1 and add -unofficial.1-yourName.For example, if the current version is 1.0.0 and your name is SampleUser, change it to 1.0.1-unofficial.1-sampleUser. If you need to release a new unofficial update, just increment unofficial.1 to unofficial.2, etc. This ensures that official versions supersede unofficial ones (e.g. for update checks), and other users can release newer unofficial updates if needed.. See the release notes and mod compatibility list for more info. Donate to support SMAPI ♥ SMAPI is an open-source project by Pathoschild. It will always be free, but donations are much appreciated to help pay for development, server hosting, domain fees, coffee, etc.. The modding API for Stardew Valley. Contribute to Pathoschild/SMAPI development by creating an account on GitHub..