diff --git a/.gitattributes b/.gitattributes
index 1a8e5b9469..03f8edc4a8 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -19,6 +19,7 @@ app/controllers/* linguist-detectable=false
 app/controllers/*/* linguist-detectable=false
 app/controllers/*/*/* linguist-detectable=false
 app/controllers/*/*/*/* linguist-detectable=false
+app/controllers/*/*/*/*/* linguist-detectable=false
 ; app/workers/* linguist-detectable=false
 ; app/workers/* linguist-detectable=false
 ; app/workers/*/* linguist-detectable=false