root@debian:~# apt-get install kdebase-data --reinstall
Reading package lists... Done
Building dependency tree... Done
0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 0 not upgraded.
Need to get 0B/9865kB of archives.
After unpacking 0B of additional disk space will be used.
Do you want to continue [Y/n]? y
(Reading database ... 70522 files and directories currently installed.)
Preparing to replace kdebase-data 4:3.5.5a.dfsg.1-2 (using .../kdebase-data_4%3a3.5.5a.dfsg.1-2_all.deb) ...
Unpacking replacement kdebase-data ...
Setting up kdebase-data (3.5.5a.dfsg.1-2) ...