Changing Multiple Texts fonts at same time issue

I have 50 texts that I need to change the font to a single line font. Typically it lets me change the font with the dropdown window, but when I change multiple objects at the same time, the font says it’s changed, but the actual objects do not change.

Is there another way of changing texts that already have been written out?

Hi Marcel - that ought to work… does it pay attention if you choose any other font?