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 Wed 09 Apr 2014 06:30:19 AM JST gpg: using RSA key 34C4556AB04EE094 gpg: Can't check signature: No public key --- SIGNATURE Wed Apr 9 06:30:22 2014 +++ @@ -1,6 +1,8 @@ SHA1 5af545c218bf29dd2f3c9202e292c2116254d035 Changes SHA1 846252ea9428ead5a9f387bcd843958f5759609c LICENSE -SHA1 ef7de5f0acaf37c3d65b2303ecff97802d5ee3e6 MANIFEST +SHA1 9548a47909448a2f60cab6c6cb8be5aa895854f1 MANIFEST +SHA256 0b4aa557fa445a72e52e31d777f616c0a65e67747a739b020e32f1ee75796885 META.json +SHA256 e046c0c72ac00506270d5cc07314927ab86c83527b966ea980f6cdbe8024edc8 META.yml SHA1 b89ed0eda07ff490e6bd6277a73c2c31516bf44a Makefile.PL SHA1 bb5dc855b7b3fe79080ecb4d7561db0ea9219263 README SHA1 153f7b421fd611798d5774e37bfb96fcc6f21bb6 eg/nrt-normalize-notes ==> MISMATCHED content between SIGNATURE and distribution files! <==

Define the license if you are using in Build.PL. If you are using MakeMaker (Makefile.PL) you should upgrade to ExtUtils::MakeMaker version 6.31.

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.