Mod ID Changed after switch to epic games launcher

As the title says, I can no longer update my mod on its workshop page. Instead, uploading created a new mod.

This is the original mod that I’m trying to push the update to

And this is the one it created (now removed since it’s fixed)

Is there any way to force it to update the old one?

Hi boats,

Yes there is ! More info here :

Didn’t seem to work at all with the built in uploader. I followed the comment by Thurion which seems to have worked.

There must be a valid way to address this without using an outside tool.