PHP Update 5.xx on Suse System with Plesk 9.01

[Stefan Otten]

Hello,

how can i update to PHP 5.xx on thos System:
Plesk-Version 9.0.1
Betriebssystem Linux 2.6.9-023stab048.6-smp
CPU AuthenticAMD, Dual Core AMD Opteron(tm) Processor 175
SuSE 9.3 with Plesk (32 Bit)

thx a lot
Stefan