diff --git a/.gitattributes b/.gitattributes
index 4187c4476..7600168e6 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,4 +1,4 @@
 docs/*  linguist-documentation
 *.s linguist-generated
 lib/handlers/asm-docs.js linguist-generated
-test/cases/* linguist-generated
+test/*-cases/* linguist-generated