diff --git a/handbook/essentials.html b/handbook/essentials.html
index 43130ad11..17e96cce3 100644
--- a/handbook/essentials.html
+++ b/handbook/essentials.html
@@ -16,8 +16,8 @@ So get this essential data onto your phone (or handheld GPS).
   <tr><th>GPX format</th> <th>KML format</th> <th>ZIP of both</th> </tr>
     <tr>
       <td><a href="http://expo.survex.com/expofiles/gpslogs/essentials/essentials.gpx">essentials.gpx</a></td> 
-      <td><a href="http://expo.survex.com/expofiles/gpslogs/essentials/essentials.gpx">essentials.kml</a></td> 
-      <td><a href="http://expo.survex.com/expofiles/gpslogs/essentials/essentials.gpx">essentials.zip</a></td> 
+      <td><a href="http://expo.survex.com/expofiles/gpslogs/essentials/essentials.kml">essentials.kml</a></td> 
+      <td><a href="http://expo.survex.com/expofiles/gpslogs/essentials/essentials.zip">essentials.zip</a></td> 
     </tr>
 </table>