When I browse the package.json on [NPM registry](https://yarnpkg.com/package/frontend-collective-react-dnd-scrollzone?files) I got different content than it's in the repo. But both have the same version `1.0.2`. https://cdn.jsdelivr.net/npm/frontend-collective-react-dnd-scrollzone@1.0.2/package.json See that `dependencies.react` is not in the repo in GitHub. Could you please publish a version without `dependencies.react` in package.json?