Package conflict during upgrade

Hi

I am upgrading a single node system from 5 sp2 to 5 sp 3. Normally that’s a straightforward process but this system had an upgrade from sp1 to sp2 in the past. Now I have some package conflicts and I am not sure how what to do to fix this conflict

root@avamar:/usr/local/avamar/src/#: rpm -ivh RHEL4_64/dpnavupsw-5.0.0-38.x86_64.rpm

Preparing...                ########################################### [100%]

        file /usr/local/avamar/lib/avupsw/VERSION from install of dpnavupsw-5.0.0-38 conflicts with file from package dpnavupsw-5.0.0-37

        file /usr/local/avamar/lib/avupsw/install_os_security_errata from install of dpnavupsw-5.0.0-38 conflicts with file from package dpnavupsw-5.0.0-37

root@avamar:/usr/local/avamar/src/#:

Thanks in advance

Hans