.rubocop.yml in active_model_serializers-0.10.5 vs .rubocop.yml in active_model_serializers-0.10.6

@@ -1,11 +1,14 @@
 AllCops:
   TargetRubyVersion: 2.1
   Exclude:
-    - config/initializers/forbidden_yaml.rb
     - !ruby/regexp /(vendor|bundle|bin|db|tmp)\/.*/
   DisplayCopNames: true
   DisplayStyleGuide: true
+  # https://github.com/bbatsov/rubocop/blob/master/manual/caching.md
+  # https://github.com/bbatsov/rubocop/blob/e8680418b351491e111a18cf5b453fc07a3c5239/config/default.yml#L60-L77
+  UseCache: true
+  CacheRootDirectory: tmp
 
 Rails:
   Enabled: true
 
 Lint/NestedMethodDefinition: