How to increase font size in Xray?

Using Xray rev 6.0 en.
I never had this problem in the past, but I can’t read the information in Xray anymore. Maybe the font size in Xray has decreased, or maybe the font itself has changed to something that is hard to read. It’s not my eyes, because the contents of Xray is the only thing on my screen that I can’t read anymore.
Is there a fix? It’s really annoying, I have to use a magnifying glass on my screen to read the information.