inch.gemspec in inch-0.2.3 vs inch.gemspec in inch-0.3.0.rc1

@@ -24,9 +24,10 @@
   spec.require_paths = ["lib"]
 
   spec.add_development_dependency "bundler", "~> 1.5"
   spec.add_development_dependency "rake"
   spec.add_development_dependency "pry"
+  spec.add_development_dependency "minitest", "~> 5.2"
 
   spec.add_dependency 'sparkr', ">= 0.2.0"
   spec.add_dependency "term-ansicolor"
   spec.add_dependency "yard", "~> 0.8.7"
 end