diff --git a/primer.htm b/primer.htm
index 1c851e566..2546130e1 100644
--- a/primer.htm
+++ b/primer.htm
@@ -19,8 +19,8 @@ lang="de-at">Salzburg).</span> The current main projects are:</p>
 <dt><span lang="de-at">Steinbr&uuml;ckenh&ouml;hle</span></dt>
 <dd>the most major cave in the area <em>not</em> to have been connected to the
 master <span lang="de-at">Schwarzmooskogel</span> system, and the principal
-focus of CUCC's work since 2000. At the end of Expo 2003 it had been explored
-to 510m in depth and  7.2km in length.</dd>
+focus of CUCC's work since 2000. At the end of Expo 2006 it had been explored
+to 544m in depth and  12.1km in length.</dd>
 <dt><span lang="de-at">Eislufth&ouml;hle</span></dt>
 <dd>originally explored in the very early days of CUCC expeditions in the late
 seventies, to a depth estimated at 506m. The original explorers simply