vignette names in articles, pgkdown

Hi all

in the pkgdown site the vignette titles show up including the html code I use to enhance them, like this:

  • vignettes
  • [Introduction to warbleR](file:///home/m/Dropbox/R_package_testing/warbleR/warbleR/docs/articles/Intro_to_warbleR.html)

Is there a way to modify/customize those labels?

thanks in advance

Marcelo