diff --git a/docs/index.html b/docs/index.html
index c17406588..490dd4cde 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -1183,6 +1183,12 @@ does not exist.</p>
       the copy</td>
     <td valign="top" align="center">No</td>
   </tr>
+  <tr>
+    <td valign="top">forceoverwrite</td>
+    <td valign="top">overwrite existing files even if the destination
+      files are newer (default is false).</td>
+    <td valign="top" align="center">No</td>
+  </tr>
 </table>
 <h3>Examples</h3>
 <blockquote>