Gemfile.lock in grape-app-0.3.3 vs Gemfile.lock in grape-app-0.3.4

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    grape-app (0.3.3)
+    grape-app (0.3.4)
       activesupport
       activesupport-json_encoder
       grape
       grape-entity
       hashie-forbidden_attributes