Web updater not showing new versions

Hi. I was on 9.0.57 and according to the News (Get up-to-date with the new Nextcloud updater) I can use the new updater. I set “stable”-channel and got an update to 10.0.3. Now nothing more even if I switch the channel to “production” and then back to “stable”. Why is there no update to 10.0.4 oder better 11?