--- a/gbversion.h.in
+++ b/gbversion.h.in
@@ -5,4 +5,4 @@
  * Isn't simplification via automation grand?
  */
 #define VERSION "@GBMAJOR@.@GBMINOR@.@GBMICRO@@PACKAGE_RELEASE@"
-#define WEB_DOC_DIR "http://www.gpsbabel.org/htmldoc-@DOCVERSION@"
+#define WEB_DOC_DIR "file:///usr/share/doc/gpsbabel/gpsbabel.html"
--- a/xmldoc/gpsbabel_man.xml
+++ b/xmldoc/gpsbabel_man.xml
@@ -79,7 +79,7 @@ or as the backend for other tools. </para> </refsect1>
       <listitem> <para>Display help that is more exhaustive than this page.  If <replaceable>format</replaceable> is given, provide help for only that format.</para> </listitem>
 </varlistentry>
 </variablelist>
-<para>Lists of filters and formats are given in the doc at http://www.gpsbabel.org. </para>
+<para>Lists of filters and formats are given in the doc at /usr/share/doc/gpsbabel/. </para>
 </refsect1>
 
 <refsect1><title>See Also</title>
