diff --git a/Copyright b/Copyright
index b18bcee304..bbc9a4a842 100644
--- a/Copyright
+++ b/Copyright
@@ -11,7 +11,7 @@ from several external sources:
 Name:       FFmpeg
 Version:    CVS snapshot
 Homepage:   http://www.ffmpeg.org
-Directory:  libavcodec
+Directory:  libavcodec, libavformat
 License:    GNU Lesser General Public License
 
 Name:       FAAD2
@@ -74,6 +74,12 @@ Homepage:   http://www.linuxstb.org/dvbstream/
 Directory:  libmpdemux
 License:    GNU General Public License
 
+Name:       realrtsp
+Version:    xine CVS 2003/04/17 + patches
+Homepage:   http://www.xinehq.de
+Directory:  libmpdemux/realrtsp/
+License:    GNU General Public License
+
 Name:       id3edit
 Version:    1.9
 Homepage:   http://id3edit.sourceforge.net/