.rubocop.yml in attr-gather-1.4.0 vs .rubocop.yml in attr-gather-1.5.1

@@ -2,21 +2,21 @@
   - rubocop-performance
 
 AllCops:
   UseCache: true
   CacheRootDirectory: './tmp/cache'
-  TargetRubyVersion: 2.4
+  TargetRubyVersion: 2.5
   NewCops: enable
 
 Metrics/BlockLength:
   Exclude:
     - spec/**/*.rb
 
 Metrics/ModuleLength:
   Exclude:
     - spec/**/*.rb
 
-Metrics/LineLength:
+Layout/LineLength:
   Exclude:
     - ./attr-gather.gemspec
     - ./bin/**/*
     - ./examples/**/*