.rubocop.yml in shib-rack-0.3.0 vs .rubocop.yml in shib-rack-0.4.0

@@ -1,11 +1,12 @@
 inherit_gem:
   aaf-gumboot: aaf-rubocop.yml
 
 AllCops:
   TargetRailsVersion: 4.0
+  TargetRubyVersion: 2.4.2
 
-Style/FileName:
+Naming/FileName:
   Exclude:
     - lib/shib-rack.rb
 
 Style/Documentation:
   Exclude: