How to make Install-Package work without specifying version no?

I recently uploaded my nuget package to nuget.org.

To install my nuget, I have to do this:

PM> Install-Package MyWhateverPackage -Version 0.1.0

However, I notice that other people's nuget can be installed without the version no. e.g.

PM> Install-Package TheirPackage

What should I do to make my nuget be installable without users needing to type the version?