--- ./FEATURES.orig	2009-08-04 06:31:48.000000000 +0900
+++ ./FEATURES	2009-08-27 20:35:42.000000000 +0900
@@ -74,6 +74,9 @@
 		to use when signing based on the contents of an arbitrary
 		header.  (opendkim)
 
+senderheaders	Optional control over which headers are used by the filter
+		to make the sign vs. verify decision.  (opendkim)
+
 stats		Optional generation of statistics about pass/fail sorted
 		by domain and canonicalization.  Requires Sleepycat DB.
 		(opendkim, libopendkim)
