invoker.gemspec in invoker-1.2.0.pre1 vs invoker.gemspec in invoker-1.2.0.pre2

@@ -31,9 +31,10 @@
   s.add_dependency("formatador", "~> 0.2")
   s.add_dependency("eventmachine", "~> 1.0")
   s.add_dependency("em-proxy", "~> 0.1")
   s.add_dependency("rubydns", "~> 0.7")
   s.add_dependency("uuid", "~> 2.3")
+  s.add_dependency("facter", "~> 2.0")
   s.add_dependency("http-parser-lite", "~> 0.6")
   s.add_dependency("dotenv", "~> 0.9")
   s.add_development_dependency("rspec")
   s.add_development_dependency("mocha")
   s.add_development_dependency("rake")