How to submit update on RPM?

I would like to update a library that is downloaded using WinRPM.jl
What’s the easy way to do this ?
Similarly if I would like to add a package
Thanks!

Can you please provide more context?

Basically how do I update a prexisting package on RPM, I.e. I want to update libhdf5 from version 1.8 to 1.10

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