Replaced trackpad, Now Keyboard Not Working

So, the trackpad on my 2011 13" Macbook Air was on the Fritz so I ordered the replacement part from iFixit and opened up my computer. While I was very carefully doing the replacement one of the little tiny locking mechanisms for the ribbon wire connectors broke. I was pretty upset about this, but I went ahead and stuck the ribbon back in and it seemed to stay in there pretty well, plus i figured the battery would put pressure down on it and keep it relatively stable.

Anyway, once I got the thing put back together and turned it on, the keyboard wasn't working.

Any suggestions? I'm guessing its probably the loose ribbon.