Using Relevanssi to index author/profile pages for search results

Hello,
Im wondering if anyone is aware of a way to allow for profile pages (authors, in my case: /author/someNameHere/) to be indexed in the search plugin Relevanssi?

I’ve selected the option to index “wpum_directory” but when i search for a author’s full name or their slug, the profile page does not show up in the results. In the past i’ve used ElastiPress’ plugin, but that didnt allow for any such option, so i changed to Relevanssi.

Im unsure of how the profile pages are constructed, so im not sure if there is a way to index each profile page.

Let me know if you know of a way, thanks.