Same problem here.
$ apt-cache policy gnome-settings-daemon
gnome-settings-daemon:
Installiert: 3.2.2-2
Kandidat: 3.2.2-2
Versionstabelle:
*** 3.2.2-2 0
500 http://ftp.de.debian.org/debian/ wheezy/main i386 Packages
100 /var/lib/dpkg/status