diff --git a/config.sample/plugins b/config.sample/plugins
index 5fb03f8..25cf8bb 100644
--- a/config.sample/plugins
+++ b/config.sample/plugins
@@ -56,7 +56,7 @@ auth/authdeny
 rcpt_ok
 
 headers days 5 reject_type temp require From,Date
-domainkeys
+dkim
 
 # content filters
 #uribl