Gemfile.lock in heap-profiler-0.3.0 vs Gemfile.lock in heap-profiler-0.4.0

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    heap-profiler (0.3.0)
+    heap-profiler (0.4.0)
 
 GEM
   remote: https://rubygems.org/
   specs:
     ast (2.4.1)