9.2 update and apt

I recently updated my 9.2 system to 9.3. But apt still sees it as 9.2: # apt-get update Get:1 ftp://ftp4.gwdg.de SuSE/9.2-i386 release [11.4kB] Fetched 11.4kB in 9s (1208B/s) Hit ftp://ftp4.gwdg.de SuSE/9.2-i386/gnome pkglist Hit ftp://ftp4.gwdg.de SuSE/9.2-i386/gnome release Hit ftp://ftp4.gwdg.de SuSE/9.2-i386/jacklab pkglist Hit ftp://ftp4.gwdg.de SuSE/9.2-i386/jacklab release Hit ftp://ftp4.gwdg.de SuSE/9.2-i386/rpmkeys pkglist What do I need to change so apt knows this is now a 9.3 system? Thanks, Jerome