dat-tcp.gemspec in dat-tcp-0.3.0 vs dat-tcp.gemspec in dat-tcp-0.3.1

@@ -18,8 +18,8 @@
   gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
   gem.require_paths = ["lib"]
 
   gem.add_dependency("SystemTimer", ["~> 1.2"])
 
-  gem.add_development_dependency('assert',        ['~> 1.0'])
+  gem.add_development_dependency('assert',        ['~> 2.0'])
   gem.add_development_dependency('assert-mocha',  ['~> 1.0'])
 end