saber.gemspec in saber-0.0.3 vs saber.gemspec in saber-0.0.4

@@ -16,12 +16,11 @@
 
 	s.files = `git ls-files`.split("\n")
 	s.executables = ["saber"]
   s.extensions << "extconf.rb"
 
-	s.add_dependency "tagen", "~>1.1.5"
   s.add_dependency "optimism", "~>3.1.2"
-  s.add_dependency "pa", "~>1.2.2"
+  s.add_dependency "pa", "~>1.2.3"
   s.add_dependency "retort","~>0.0.6"
   s.add_dependency "thor", "~>0.14.6"
   s.add_dependency "net-ssh", "~>2.3.0"
   s.add_dependency "xmpp4r", "~>0.5"
 end