Gemfile.lock in rails-acu-1.3.0 vs Gemfile.lock in rails-acu-2.0.0

@@ -5,10 +5,10 @@
     awesome_print (1.7.0)
 
 PATH
   remote: .
   specs:
-    rails-acu (1.3.0)
+    rails-acu (2.0.0)
       rails (~> 5.0.0, >= 5.0.0)
 
 GEM
   remote: https://rubygems.org/
   specs: