diff --git a/Documentation/dontdiff b/Documentation/dontdiff
index 354aec047c0e..feae2168634b 100644
--- a/Documentation/dontdiff
+++ b/Documentation/dontdiff
@@ -141,6 +141,7 @@ mkprep
 mktables
 mktree
 modpost
+modules.order
 modversions.h*
 offset.h
 offsets.h