Fixed link.

manufacturers.html

@@ -30,7 +30,7 @@
       people check for SANE support when buying scanners. A logo "Supported by SANE" or "Runs on
       Linux" or similar would be nice, wouldn't it? Also an existing SANE backend would mean that
       your scanner is no longer listed as <a
-      href="lists/sane-backends-cvs.html#UNSUPPORTED">unsupported</a> in our lists and you could add
+      href="lists/sane-backends-cvs.html#S-UNSUPPORTED">unsupported</a> in our lists and you could add
       "Linux support" to the list of features on your website.
     </p>
     <p>