diff --git a/MAINTAINERS b/MAINTAINERS
index 342986a736..8ba81b8b9d 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -163,6 +163,7 @@ Generic parts:
 
 Muxers/Demuxers:
   4xm.c                                 Mike Melanson
+  adtsenc.c                             Mans Rullgard
   avi*                                  Michael Niedermayer
   crc.c                                 Michael Niedermayer
   daud.c                                Reimar Doeffinger