object-let.gemspec in object-let-0.1.0 vs object-let.gemspec in object-let-1.0.0

@@ -5,21 +5,17 @@
   gem.authors       = ["ronen barzel"]
   gem.email         = ["[e-mail]"]
   gem.description   = %q{Defines Object#let, which yields the object and returns the result}
   gem.summary       = %q{Defines Object#let, which yields the object and returns the result.  This idiom can be handy to eliminate the need for an intermediate variable when you need to use the result of a computation multiple times.}
   gem.homepage      = 'http://github.com/ronen/object-let'
-  gem.extra_rdoc_files = [
-    'LICENSE',
-    'README.rdoc',
-  ]
-
   gem.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
   gem.files         = `git ls-files`.split("\n")
   gem.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
   gem.name          = "object-let"
   gem.require_paths = ["lib"]
   gem.version       = ObjectLet::VERSION
 
-  gem.add_development_dependency 'rspec'
-  gem.add_development_dependency 'simplecov'
-  gem.add_development_dependency 'simplecov-gem-adapter'
+  gem.add_development_dependency 'rake'
+  gem.add_development_dependency 'rspec', "~> 3.0"
+  gem.add_development_dependency 'simplecov', "~> 0.12"
+  gem.add_development_dependency 'simplecov-gem-profile'
 end