diff --git a/.rubocop.yml b/.rubocop.yml
index 3682cfc69..6cdb36c99 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -154,6 +154,9 @@ Style/TrailingCommaInArrayLiteral:
   EnforcedStyleForMultiline: comma
   Enabled: true
 
+Rails/FilePath:
+  EnforcedStyle: slashes
+
 # Layout
 
 Layout/DotPosition: