--- freedesktop.org.xml.orig	2008-02-14 22:13:14.000000000 +0100
+++ freedesktop.org.xml	2008-02-14 22:19:17.000000000 +0100
@@ -6324,7 +6324,7 @@
     <comment>Ogg FLAC audio</comment>
     <magic priority="80">
       <match value="OggS" type="string" offset="0">
-        <match value="fLaC" type="string" offset="28"/>
+        <match value="fLaC" type="string" offset="37"/>
       </match>
     </magic>
     <glob pattern="*.ogg"/>