Gemfile.lock in sub_pub-0.0.3 vs Gemfile.lock in sub_pub-0.0.6

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    sub_pub (0.0.3)
+    sub_pub (0.0.4)
 
 GEM
   remote: https://rubygems.org/
   specs:
     actionmailer (3.2.9)