ZCM 11.1 to 11.2 client update and deleted update issue

I messed up...

I got delete happy and blew out the Update for ZCM 11.2 because I had 11.2.1 without fully realizing I had to make sure all of my clients had made the jump from ZCM 11.1...

That was dumb on my part...

So now I have clients stuck at 11.1.0.12959 because the pre-requisite of 11.2 has not been installed on the workstations...

So the question becomes... since 11.2 was a full release and not a patch release... how do I get the 11.2 update back into Configuration/System Updates so I can deploy it correctly to my 11.1 clients?

I do have 11.2.2 downloaded but I haven't pulled it into the system yet because I assume that would be a waist of time until I get the older clients caught up or would the 11.2.2 update compensate for my little situation?

Or is the answer the ever dreaded go uninstall and reinstall the newer client?

Thanks