Hi guys, So I recently found about changing icons on mac, so I was doing it, and most of the icons turned out well. But there is one icon that I really want to be changed but when the app is launched, in the dock the icon changes back to original. In launchpad and finder, the icon is the new one I changed to. The app is DrRacket. It's a programming software mostly used for education. and I will be using this app a lot for some time, so I would love to change the icon of this app. Any suggestions? I hope someone helps me. Thanks!