holiday_japan.gemspec in holiday_japan-1.0.2 vs holiday_japan.gemspec in holiday_japan-1.0.3

@@ -9,9 +9,10 @@
   gem.authors       = ["Masahiro TANAKA"]
   gem.email         = ["[e-mail]"]
   gem.description   = %q{Calculate National Holidays of Japan}
   gem.summary       = %q{Calculate National Holidays of Japan}
   gem.homepage      = "https://github.com/masa16/holiday_japan"
+  gem.license       = "MIT"
 
   gem.files         = `git ls-files`.split($/)
   gem.executables   = gem.files.grep(%r{^bin/}).map{ |f| File.basename(f) }
   gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
   gem.require_paths = ["lib"]