I have an abandoned project which is the admin tool for a current project. This project's Material-UI version was 0.19.4. When I delete the dependency from package.json and run `npm install`, it installs the version `"material-ui": "^0.20.2",` Also when i edit my package.json, Material-UI's version by hand to version "^1.0.0" the npm crashes: `No matching version found for material-ui@1.0.0.` What am I missing? Why is the latest version not installed or at least the desired version? Can anyone guide me how to approach the issue?

Side note: When I run the project with the outdated Material-UI, it is not showing as the outdated version.