To install this add-on, check out the latest version and Maven/Gradle dependency snippets from the Directory. org.parttio:starpass-theme:LATEST After setting the dependency in pom.xml, update your frontend/themes/mytheme/theme.json to have parent configuration ```json { "lumoImports" : [ "typography", "color", "spacing", "badge", "utility" ], "parent": "starpass" } ``` You can still make your own changes on top in the applications theme.