Fill in alt attribute – currently empty

I keep getting dinged on SEO assessments because I have 1,000+ images “without an alt attribute”, and that’s mainly because all my posts have at least 2 images in the Swifty Bar missing them. I see that the Swifty Bar has an empty alt, see screenshot.

The page source.

All my images have an alt listed in the Media Library. Can you update the Swifty Bar to use this alt from the Media Library?

Thanks

Tristan

https://www.ads-software.com/plugins/swifty-bar/