chalk-log.gemspec in chalk-log-0.1.4 vs chalk-log.gemspec in chalk-log-0.1.5

@@ -19,9 +19,9 @@
   gem.required_ruby_version = '>= 1.9.3'
   gem.add_dependency 'chalk-config'
   gem.add_dependency 'logging'
   gem.add_dependency 'lspace'
   gem.add_development_dependency 'rake'
-  gem.add_development_dependency 'minitest', '~> 3.2.0'
+  gem.add_development_dependency 'minitest', '~> 5.5'
   gem.add_development_dependency 'mocha'
   gem.add_development_dependency 'chalk-rake'
 end