Gemfile.lock in testrbl-0.5.1 vs Gemfile.lock in testrbl-0.5.2

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    testrbl (0.5.1)
+    testrbl (0.5.2)
 
 GEM
   remote: https://rubygems.org/
   specs:
     activesupport (2.3.14)