diff --git a/data/desktop/rosegarden.desktop b/data/desktop/rosegarden.desktop
index bc54f86..47877d6 100644
--- a/data/desktop/rosegarden.desktop
+++ b/data/desktop/rosegarden.desktop
@@ -6,7 +6,7 @@ Exec=rosegarden
 MimeType=audio/x-rosegarden;audio/x-rosegarden-device;audio/midi
 X-TDE-NativeMimeType=audio/x-rosegarden
 Icon=rosegarden
-DocPath=rosegarden/index.html
+X-DocPath=rosegarden/index.html
 Comment=MIDI and Audio Sequencer and Editor
 Terminal=false
 Name=Rosegarden