diff --git a/.gitattributes b/.gitattributes
index 55103af..30e33fc 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,3 +1,4 @@
 * text=auto eol=lf
 *.snap linguist-language=JavaScript linguist-generated
 fixtures/** linguist-generated
+vendor/** linguist-vendored