diff --git a/.gitattributes b/.gitattributes
index 4109cf5c4..658a1004f 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -26,3 +26,7 @@
 *.zip binary
 *.tar binary
 *.gz binary
+
+# Bot-refreshed weekly by task update-models
+pkg/modelsdev/snapshot.json linguist-generated=true -diff
+pkg/modelsdev/snapshot_date.txt linguist-generated=true -diff