Why did my Fireffox jump back to 137?

How can I find out why this happened? I think I was on FFx 139. Should I switch to flatpak Firefox?

 MozillaFirefox                               | package | 137.0.2-1.1                              | x86_64 | (System Packages)

@invalid_user_name you downgraded, perhaps look at 20250531 - downgrading all packages and want's to install older ones

I don’t remember downgrading. I don’t remember clicking on any “downgrade” button or entering any “downgrade” command.

How did this downgrade happen?

A few days ago zypper dup did a big 1GB system upgrade. Could that be the cause of the problem?

Did other apps possibly get downgraded?

Update: I just started a big 1.8GB system update. Maybe that will fix it…?

I browsed this link but I don’t see how it relates to my issue. Can you explain?

I know very little about Linux details.

@invalid_user_name it’s the same issue, upgrading/downgrading… it’s funky mirrors.

okaaaay… I have just a vague understanding of what a “mirror” is. Do I just wait for the mirrors to fix themselves? What do you recommend I do?