Gemfile.lock in rack-action_logger-0.3.0 vs Gemfile.lock in rack-action_logger-0.4.0

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    rack-action_logger (0.3.0)
+    rack-action_logger (0.4.0)
       activesupport
       fluent-logger (~> 0.5)
       woothee (~> 1.4)
 
 GEM