edn.gemspec in edn-0.9.0 vs edn.gemspec in edn-0.9.1

@@ -13,10 +13,10 @@
   gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
   gem.name          = "edn"
   gem.require_paths = ["lib"]
   gem.version       = EDN::VERSION
 
-  gem.add_dependency 'parslet'
-  gem.add_development_dependency 'pry'
-  gem.add_development_dependency 'rspec'
-  gem.add_development_dependency 'rantly'
+  gem.add_dependency 'parslet', '~> 1.4.0'
+  gem.add_development_dependency 'pry', '~> 0.9.10'
+  gem.add_development_dependency 'rspec', '~> 2.11.0'
+  gem.add_development_dependency 'rantly', '~> 0.3.1'
 end