Yarn has the following: https://classic.yarnpkg.com/en/docs/selective-version-resolutions/#toc-why-would-you-want-to-do-this https://classic.yarnpkg.com/en/docs

Yarn has the following: https://classic.yarnpkg.com/en/docs/selective-version-resolutions/#toc-why-would-you-want-to-do-this https://classic.yarnpkg.com/en/docs/selective-version-resolu... This doesn't allow you to use an alternative index, but it does allow you to override packages that restrict their dependencies versions too strictly