diff --git a/.gitattributes b/.gitattributes
index 08f1f97a..27d90b7e 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1 +1,2 @@
-/src/*/* linguist-language=assembly
+/src/*/*	diff linguist-language=assembly
+/doc/*/*	diff linguist-language=Text