diff --git a/handbook/survey/coord2.html b/handbook/survey/coord2.html
index a2ecade07..36ebf8e1e 100644
--- a/handbook/survey/coord2.html
+++ b/handbook/survey/coord2.html
@@ -21,7 +21,7 @@
 <h3 id="summary">Summary - for 2024</h3>
 <p>Surveying in Austria does <em>not</em> just use the latitude and longitude you may be familiar with from Google maps, your phone etc.</p>
 
-<code><pre>Our grid conversion tool: <a href="/scripts/convert/index.html">convert a location</a>
+<code><pre>Our grid conversion tool: <a href="/expofiles/tools/index.html">convert a location</a>
 </pre></code>
   <p>All our caves and locations in our survex files process data in the UTM33N coordinate system, numbers which look like this:
     <table class="trad">