petitest.gemspec in petitest-0.2.0 vs petitest.gemspec in petitest-0.2.1

@@ -18,7 +18,8 @@
   spec.executables = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
   spec.required_ruby_version = ">= 2.1.0"
 
   spec.add_development_dependency "bundler", "~> 1.14"
+  spec.add_development_dependency "petitest-power_assert"
   spec.add_development_dependency "rake", "~> 10.0"
 end