Upgrade problem

[mattb1999]

Hi I'm on Centos

Trying to upgrade to 8.1.1

I get
Start packages installation
Install package psa-locale-base-en-US-8.2.0-cos4.build82070807.17.noarch
error: Failed dependencies:
psa-locale-base = 8.1.1 is needed by (installed) psa-8.1.1-cos4.build81070322.16.i586
Error while execute command rpm -U /root/swsoft/PSA_8.2.0/dist-rpm-CentOS-4.2-i386/base/psa-locale-base-en-US-8.2.0-cos4.build82070807.17.noarch.rpm
ERROR: error while executing RPM
ERROR: Installation failed

Anyone any ideas?