Nothing new in the ports for poudriere

[Erwan David]

Hello,
For more than a week now, When I type
sudo poudriere ports -u

I get following answer :
[00:00:00] Updating portstree "default" with portsnap...Looking up 
portsnap.FreeBSD.org mirrors... 4 mirrors found.
Fetching snapshot tag from ipv4.aws.portsnap.freebsd.org... done.
Ports tree hasn't changed since last snapshot.
No updates needed.
Ports tree is already up to date.
  done

Is there a freeze in ports update, should I change someting ?

Thank you