.rubocop.yml in jekyll_pre-1.2.1 vs .rubocop.yml in jekyll_pre-1.2.2

@@ -1,7 +1,10 @@
 require:
- - rubocop-rspec
- - rubocop-rake
+  # - rubocop-jekyll
+  - rubocop-md
+  - rubocop-performance
+  - rubocop-rake
+  - rubocop-rspec
 
 AllCops:
   Exclude:
     - exe/**/*
     - vendor/**/*