Rebinding keys

Hello! I searched the forum for this but couldn't find anything other than a list of the shortcuts.

I have a problem when I switch tabs in my conversations. I often use Ctrl+Tab for this but sometimes I hit Ctrl+Q by mistake. This is very annoying as the keys are so close and it happens so easily when I'm trying to do things fast.

Is there some way to actually rebind the keys? If not I really think this should be implemented as I don't see anything negative at all with having the ability to switch hotkeys.