Sign the dist as the last step before creating the archive. Take care not to modify/regenerate dist meta files or the manifest.

Error: Old SIGNATURE detected. Please inform the module author to regenerate SIGNATURE using Module::Signature version 0.82 or newer. gpg: Signature made Sat 30 Aug 2014 10:26:54 AM JST gpg: using RSA key DA172575A8EC2FE9 gpg: Can't check signature: No public key --- SIGNATURE Sat Aug 30 10:26:54 2014 +++ @@ -1,6 +1,8 @@ SHA1 23d42e360c344edaeb9caa491d993e38f5590fdf Changes -SHA1 ae3ea3b5117eb753e91563c99d4d55e64e054af1 MANIFEST +SHA1 c28a2075bc656e1028905148f4a572220c5aee04 MANIFEST SHA1 5f29cdcbfacb9c46ac155fff9844aceeb064aef1 MANIFEST.SKIP +SHA256 81376da7c5e902f7e76226e005a2499fddc7fa0e2b7387bd4bcfee772e6d07fe META.json +SHA256 494dfca5621bff92f47fe32e821d2b222c16984ef48e336d0d868c68b4686493 META.yml SHA1 f05ddd4c7161b82fd86cecdb4762bad7f33eb4b7 Makefile.PL SHA1 c6dcfb08615df30f6c00131e1cda9d161ffef68c README SHA1 a4b6ded375b2a9369a0a0b4ba2423abeae51800d lib/BankAccount/Validator/UK.pm ==> MISMATCHED content between SIGNATURE and distribution files! <==

If you are using Build.PL define the {requires}{perl} = VERSION field. If you are using MakeMaker (Makefile.PL) you should upgrade ExtUtils::MakeMaker to 6.48 and use MIN_PERL_VERSION parameter. Perl::MinimumVersion can help you determine which version of Perl your module needs.

Add all modules contained in this distribution to the META.yml field 'provides'. Module::Build or Dist::Zilla::Plugin::MetaProvides do this automatically for you.

This is not a critical issue. Currently mainly informative for the CPANTS authors. It might be removed later.