cpanm -l "C:/Users/Me/SecretModules" HTML::Template #### Package::DummyModule; use lib 'C:/Users/Me/SecretModules/lib/perl5'; use Text::HTML; #### Can't locate Text/HTML.pm in @INC (you may need to install the Text::HTML module) (@INC contains: C:/Users/Me/SecretModules/lib/perl5/MSWin32-x64-multi-thread [etc]