diff --git a/doc/doxygen_to_devhelp.xsl b/doc/doxygen_to_devhelp.xsl
index 72098f9f..6f6a79bd 100644
--- a/doc/doxygen_to_devhelp.xsl
+++ b/doc/doxygen_to_devhelp.xsl
@@ -10,7 +10,8 @@
 <xsl:template match="/">
   <book title="D-Bus: A system for interprocess communication"
         name="dbus"
-        link="dbus-tutorial.html">
+        link="{$prefix}/api/index.html"
+        >
   <chapters>
      <sub name="Tutorial" link="{$prefix}dbus-tutorial.html"/>
      <sub name="FAQ" link="{$prefix}dbus-faq.html"/>