diff --git a/MAINTAINERS b/MAINTAINERS
index 3ed3e4379d75..df20e29c7937 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4094,7 +4094,7 @@ W:	http://tpmdd.sourceforge.net
 P:	Marcel Selhorst
 M:	tpm@selhorst.net
 W:	http://www.prosec.rub.de/tpm/
-L:	tpmdd-devel@lists.sourceforge.net
+L:	tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
 S:	Maintained
 
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