diff --git a/doc/bugs/Update_songs.sty.mdwn b/doc/bugs/Update_songs.sty.mdwn
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+A new version of the LaTeX Songs package is available at <http://songs.sourceforge.net/>
+More options are available for indexes.
+Would be nice to integrate.
+
+Beware: patch for gtab delimiter:
+
+< \newcommand\SB@ctoken{} \def\SB@ctoken{,}
+
+---
+> \newcommand\SB@ctoken{} \def\SB@ctoken{:}
+