Gemfile.lock in nstore-0.3.0 vs Gemfile.lock in nstore-0.4.0

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    nstore (0.3.0)
+    nstore (0.4.0)
 
 GEM
   remote: https://rubygems.org/
   specs:
     activemodel (4.1.14.2)