Archive signature invalid today?

[Roland Rosenfeld]

Hi!

Today the iceweasel archive signature seems to be broken. 
apt-get update writess:

[...]
Get:1 http://mozilla.debian.net wheezy-backports Release.gpg [819 B] 
Hit http://mozilla.debian.net wheezy-backports Release               
Ign http://mozilla.debian.net wheezy-backports Release                
Ign http://mozilla.debian.net wheezy-backports/iceweasel-release amd64 Packages/DiffIndex   
Ign http://mozilla.debian.net wheezy-backports/icedove-esr amd64 Packages/DiffIndex
Ign http://mozilla.debian.net wheezy-backports/iceweasel-release i386 Packages/DiffIndex
Ign http://mozilla.debian.net wheezy-backports/icedove-esr i386 Packages/DiffIndex
Hit http://mozilla.debian.net wheezy-backports/iceweasel-release amd64 Packages
Hit http://mozilla.debian.net wheezy-backports/icedove-esr amd64 Packages
Hit http://mozilla.debian.net wheezy-backports/iceweasel-release i386 Packages
Hit http://mozilla.debian.net wheezy-backports/icedove-esr i386 Packages
[...]
Reading package lists... Done
W: GPG error: http://mozilla.debian.net wheezy-backports Release: The following signatures were invalid: BADSIG 85A3D26506C4AE2A Debian Mozilla team APT archive <pkg-mozilla-maintainers at lists.alioth.debian.org>

Here's my sources.list for mozilla:

deb http://mozilla.debian.net/ wheezy-backports iceweasel-release
deb http://mozilla.debian.net/ wheezy-backports icedove-esr

This is on an amd64 wheezy system.

Tschoeeee

        Roland