diff --git a/indexers/contacts.go b/indexers/contacts.go
index 5a8160f..3789b55 100644
--- a/indexers/contacts.go
+++ b/indexers/contacts.go
@@ -158,7 +158,7 @@ SELECT org_id, id, modified_on, is_active, row_to_json(t) FROM (
 	FROM contacts_contact
 	WHERE modified_on >= $1
 	ORDER BY modified_on ASC
-	LIMIT 100000
+	LIMIT 500000
 ) t;
 `