Can't locate JSON/RPC/Legacy/Client.pm, JSON/XS.pm

Can't locate JSON/RPC/Legacy/Client.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .)

yum install perl-JSON-RPC

Can't locate JSON/XS.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .)

yum install perl-JSON-XS