diff --git a/cscweb.xsl b/cscweb.xsl
index 941870a..e85fc04 100644
--- a/cscweb.xsl
+++ b/cscweb.xsl
@@ -262,7 +262,7 @@
     <img src="http://www.w3.org/Icons/valid-xhtml10"
          alt="Valid XHTML 1.0 Strict" height="31" width="88" />
   </a>
-  <a href="http://jigsaw.w3.org/css-validator/">
+  <a href="http://jigsaw.w3.org/css-validator/check/referer">
     <img style="border:0;width:88px;height:31px"
          src="http://jigsaw.w3.org/css-validator/images/vcss" 
          alt="Valid CSS!" />