update done.
$ wget http://ftp.jp.debian.org/debian/pool/main/t/tdiary/tdiary_2.2.0-2_all.deb
$ wget http://ftp.jp.debian.org/debian/pool/main/t/tdiary/tdiary-contrib_2.2.0-2_all.deb
$ wget http://ftp.jp.debian.org/debian/pool/main/t/tdiary/tdiary-mode_2.2.0-2_all.deb
$ wget http://ftp.jp.debian.org/debian/pool/main/t/tdiary/tdiary-plugin_2.2.0-2_all.deb
$ wget http://ftp.jp.debian.org/debian/pool/main/t/tdiary/tdiary-theme_2.2.0-2_all.deb
$ sudo dpkg -i tdiary*2.2.0-2*deb