.rubocop.yml in fusuma-plugin-keypress-0.3.0 vs .rubocop.yml in fusuma-plugin-keypress-0.4.0.pre

@@ -1,4 +1,8 @@
+AllCops:
+  TargetRubyVersion: 2.4
+  NewCops: enable
+
 Metrics/ModuleLength:
   Exclude:
     - "**/*_spec.rb"
 
 Metrics/BlockLength: