Gemfile.lock in rake_dependencies-2.7.0 vs Gemfile.lock in rake_dependencies-2.8.0.pre.1

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    rake_dependencies (2.7.0)
+    rake_dependencies (2.8.0.pre.1)
       hamster (~> 3.0)
       minitar (~> 0.9)
       rake_factory (~> 0.23)
       rubyzip (>= 1.3)