invoker.gemspec in invoker-1.5.1 vs invoker.gemspec in invoker-1.5.3

@@ -24,10 +24,10 @@
   s.homepage = %q{http://invoker.codemancers.com}
   s.licenses = ["MIT"]
   s.require_paths = ["lib"]
   s.summary = %q{Something small for Process management}
   s.add_dependency("thor", "~> 0.19")
-  s.add_dependency("rainbow", "~> 2.0")
+  s.add_dependency("rainbow", "~> 2.1.0")
   s.add_dependency("iniparse", "~> 1.1")
   s.add_dependency("formatador", "~> 0.2")
   s.add_dependency("eventmachine", "~> 1.0.4")
   s.add_dependency("em-proxy", "~> 0.1")
   s.add_dependency("rubydns", "~> 0.8.5")