capistrano-stretcher.gemspec in capistrano-stretcher-0.3.0 vs capistrano-stretcher.gemspec in capistrano-stretcher-0.4.0

@@ -2,11 +2,11 @@
 lib = File.expand_path('../lib', __FILE__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 
 Gem::Specification.new do |spec|
   spec.name          = "capistrano-stretcher"
-  spec.version       = "0.3.0"
+  spec.version       = "0.4.0"
   spec.authors       = ["SHIBATA Hiroshi", "Uchio Kondo"]
   spec.email         = ["[e-mail]", "[e-mail]"]
 
   spec.summary       = %q{capistrano task for stretcher.}
   spec.description   = %q{capistrano task for stretcher.}
@@ -17,9 +17,9 @@
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
   spec.add_dependency 'capistrano', '>= 3'
 
-  spec.add_development_dependency "bundler", "~> 1.10"
-  spec.add_development_dependency "rake", "~> 10.0"
+  spec.add_development_dependency "bundler"
+  spec.add_development_dependency "rake"
   spec.add_development_dependency "minitest"
 end