Conditions file not changeable when online

Hi, I created an online audio experiment and it works fine. But when I want to change the conditions file, so that I have other audios playing, nothing changes. It still plays the audios from the first conditions file. When I try to push it from Builder, it says ‘no changes added to commit’’. I then changed the condition file in gitlab, but still the old audios are playing. I don’t knnow where to look anymore.