Goodreads Librarians Group discussion

Update the incorrect cover of this:
https://www.goodreads.com/book/show/1...

Into this scan I took:
https://www.dropbox.com/scl/fi/fkhks3...

We do not change covers on paperback editions.
If the version you want is not yet on Goodreads you can submit a request at 'adding new books & editions'

Martin wrote: "We do not change covers on paperback editions.
If the version you want is not yet on Goodreads you can submit a request at 'adding new books & editions'"

But the ISBN is the same, so it will be duplicated, which is not possible, no?

The first post in this group is 'where should I post my request?', take a look in there under 'book cover help'.
I don't mind people questioning what I say but would prefer it if they check site instructions first.