Juno, how to go to the definition of a dependency package


I would like to dive into the source of the dependency package by [Go to definition] of Juno while coding and debugging, which currently seems not working on my environment.
Is it possible to do this in Juno?
Thank you in advance.

I am not using Juno, but maybe edit(SomeModule) would work when the package is loaded.

Thank you! Seems to work for investigating module implementation.