Hi everyone If you want to keep a certain package at a fixed version, you can "hold" that package on a debian system like this: https://help.ubuntu.com/community/PinningHowto#Introduction_to_Holding_Packa... Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/