rock_config.gemspec in rock_config-0.0.6 vs rock_config.gemspec in rock_config-0.0.7

@@ -13,10 +13,10 @@
   gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
   gem.name          = "rock_config"
   gem.require_paths = ["lib"]
   gem.version       = RockConfig::VERSION
 
-  gem.add_development_dependency "rake", "~> 0.9.2"
+  gem.add_development_dependency "rake", "~> 13.0.1"
   gem.add_development_dependency "rspec", "~> 2.11.0"
   gem.add_development_dependency "pry", "~> 0.9.10"
   gem.add_development_dependency "pry-nav", "~> 0.2.2"
 end