paraduct.gemspec in paraduct-0.0.2 vs paraduct.gemspec in paraduct-0.0.3.beta2

@@ -17,13 +17,13 @@
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ["lib"]
 
   spec.add_dependency "activesupport", ">= 4.0.0"
-  spec.add_dependency "colorize"
-  spec.add_dependency "rsync"
-  spec.add_dependency "thor"
-  spec.add_dependency "thread"
+  spec.add_dependency "colorize"     , "~> 0.7.3"
+  spec.add_dependency "rsync"        , "~> 1.0.9"
+  spec.add_dependency "thor"         , "~> 0.19.1"
+  spec.add_dependency "thread"       , "~> 0.1.4"
 
   spec.add_development_dependency "bundler", ">= 1.5"
   spec.add_development_dependency "codeclimate-test-reporter"
   spec.add_development_dependency "coveralls"
   spec.add_development_dependency "pry"