# Sage 9 with FontAwesome 5 Pseudo Issue during on Dev

**URL:** https://discourse.roots.io/t/sage-9-with-fontawesome-5-pseudo-issue-during-on-dev/13058
**Category:** sage
**Tags:** webpack, sage9
**Created:** 2018-07-27T14:27:37Z
**Posts:** 4
**Showing post:** 3 of 4

## Post 3 by @mmirus — 2018-08-02T20:28:11Z

Hey @weizung -

I use [a different method to set up Font Awesome in Sage](https://discourse.roots.io/t/how-to-use-font-awesome-5-in-your-sage-theme/11737) (which you may have better luck with), but here’s the first thing I’m noticing in your code: the `@fortawesome/fontawesome` package is deprecated, and you’re mixing it with the newer `@fortawesome/fontawesome-free` package.

I would recommend heading over to Font Awesome to get clarification on how you would set this up and then trying again once you have a clearer picture of how their packages and config work. If you’re still running into problems that might be connected to Sage after setting up their packages correctly, I can try to help you out here.

Also, FYI, Font Awesome recommends against using pseudo elements with SVG like this. May still work fine for you, but good to know.

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_[View the full topic](https://discourse.roots.io/t/sage-9-with-fontawesome-5-pseudo-issue-during-on-dev/13058)._