diff --git a/.gitattributes b/.gitattributes
index 4fcce330..44bf45c7 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,2 +1,5 @@
 /lib/src/unicode/*.h linguist-vendored
 /lib/src/unicode/LICENSE linguist-vendored
+
+/cli/src/generate/prepare_grammar/*.json -diff
+Cargo.lock -diff