Does Spotlight index dotfiles (OS X Yosemite)?

I want to create an Alfred workflow with some dotfiles (i.e. zsh config files).

Long story short, in Alfred, I only can play with files indexed by Spotlight. Apparently, Spotlight doesn't index dotfiles as I can't get any dotfile in my Alfred results.

Any of my Spotlight setting that would force Spotlight to index dotfiles index is checked.

So, my question is there a way to force Spotlight to index dotfiles, dotfiles of a specific directory, a specific dotfile?