Gemfile.lock in git-utils-2.0.0 vs Gemfile.lock in git-utils-2.1.0

@@ -1,9 +1,9 @@
 PATH
   remote: .
   specs:
-    git-utils (1.0.0)
+    git-utils (2.1.0)
 
 GEM
   remote: https://rubygems.org/
   specs:
     diff-lcs (1.2.4)
@@ -22,6 +22,6 @@
 DEPENDENCIES
   git-utils!
   rspec (~> 2.13.0)
 
 BUNDLED WITH
-   1.16.3
+   2.1.4