diff --git a/Library/.rubocop.yml b/Library/.rubocop.yml
index d6dc0c4295..99de0d8a21 100644
--- a/Library/.rubocop.yml
+++ b/Library/.rubocop.yml
@@ -4,6 +4,8 @@ inherit_from:
 
 AllCops:
   TargetRubyVersion: 2.0
+  Include:
+    - '**/.simplecov'
   Exclude:
     - 'Homebrew/cask/**/*'
     - 'Homebrew/vendor/**/*'