diff --git a/eclipse/xdocs/properties.xml b/eclipse/xdocs/properties.xml
index 93921a4d..d5414515 100644
--- a/eclipse/xdocs/properties.xml
+++ b/eclipse/xdocs/properties.xml
@@ -252,6 +252,14 @@
             </p>
           </td>
         </tr>
+        <tr>
+          <td>maven.eclipse.wtp.version</td>
+          <td>Yes</td>
+          <td>
+            <p>The version of Web Tools Plateform used in eclipse. The plugin actually can create WTP R7(0.7) and 1.5 configuration files. Note that R7/1.5 configuration files are totally different, so be sure to check the version you are using. Valid values are : 0.7, 1.5</p>
+            <p>Default value is <code>1.5</code>.</p>
+          </td>
+        </tr>
       </table>
       <p>
         Note that you will need to defined a