Gemfile.lock in get_xkcd-0.2.0 vs Gemfile.lock in get_xkcd-0.2.1

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    get_xkcd (0.2.0)
+    get_xkcd (0.2.1)
 
 GEM
   remote: https://rubygems.org/
   specs:
     addressable (2.8.0)