The CGI::Application docs show you should use -type for that. It also references the CGI.pm docs that elaborate and show that to get arbitrary headers you would use -Content_type not 'Content-type'. 

    $self->hea­der_add( -t­ype => 'text/plai­n' );

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- tye        

In reply to Re: CGI::Application header weirdness (docs) by tye
in thread CGI::Application header (typo, heh) by cLive ;-)

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