The simple ordinary yum update of CentOS 5.3 spits a bunch of transaction check errors regarding packages perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch and perl-IO-Compress-2.020-1.el5.rf.noarch which is supposed to replace perl-IO-Compress-Base-2.015-1.el5.rf.noarch:

Transaction Check Error: file /usr/lib/perl5/vendor_perl/5.8.8/IO/Compress/Adapter/Deflate.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Compress/Adapter/Identity.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Compress/Deflate.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Compress/Gzip.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Compress/Gzip/Constants.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Compress/RawDeflate.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Compress/Zip.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Compress/Zip/Constants.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Compress/Zlib/Constants.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Compress/Zlib/Extra.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Uncompress/Adapter/Identity.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Uncompress/Adapter/Inflate.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Uncompress/AnyInflate.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Uncompress/Gunzip.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Uncompress/Inflate.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Uncompress/RawInflate.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/IO/Uncompress/Unzip.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/share/man/man3/IO::Compress::Deflate.3pm.gz from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/share/man/man3/IO::Compress::Gzip.3pm.gz from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/share/man/man3/IO::Compress::RawDeflate.3pm.gz from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/share/man/man3/IO::Compress::Zip.3pm.gz from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/share/man/man3/IO::Uncompress::AnyInflate.3pm.gz from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/share/man/man3/IO::Uncompress::Gunzip.3pm.gz from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/share/man/man3/IO::Uncompress::Inflate.3pm.gz from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/share/man/man3/IO::Uncompress::RawInflate.3pm.gz from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/share/man/man3/IO::Uncompress::Unzip.3pm.gz from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-IO-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/lib/perl5/vendor_perl/5.8.8/Compress/Zlib.pm from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-Compress-Zlib-2.015-1.el5.rf.noarch file /usr/share/man/man3/Compress::Zlib.3pm.gz from install of perl-IO-Compress-2.020-1.el5.rf.noarch conflicts with file from package perl-Compress-Zlib-2.015-1.el5.rf.noarch

What is wrong? Is it going to get fixed or what should I do about it?

Best, :-) Marko