diff --git a/Installation/changes.html b/Installation/changes.html
index 0b60b3f74f1..a81e5d10d04 100644
--- a/Installation/changes.html
+++ b/Installation/changes.html
@@ -171,6 +171,9 @@ and <code>src/</code> directories).
   <h3>Polygon Mesh Processing</h3>
   <ul>
     <li>Add function <code>keep_large_connected_components()</code></li>
+    <li>Add measuring functions for polygon meshes, to compute length, area,
+    and volume of simplices or group of simplices of a polygon mesh.</li>
+    <li>Add function bbox_3() to compute the bounding box of a polygon mesh.</li>
   </ul>
   <h3>Point Set Processing</h3>
   <ul>