diff --git a/.gitattributes b/.gitattributes
index d52fcb6..02a4eff 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,7 +1,7 @@
 # Vendored headers are vendored code, to the surprise of absolutely noone.
 # See:
 # <https://github.com/github-linguist/linguist/blob/main/docs/overrides.md#vendored-code>
-/include/chroma.h linguist-vendored
+/include/**/* linguist-vendored
 
 # Don't think linguist can detect XML, but let's tell it that the protocols are
 # vendored *anyway*.