diff --git a/doc/v2/containers.html b/doc/v2/containers.html
index b2e0352f..ee2b298c 100755
--- a/doc/v2/containers.html
+++ b/doc/v2/containers.html
@@ -828,6 +828,18 @@ namespace our_namespace {
           </td>
         </tr>
 
+        <tr>
+          <td>
+            <code>iterator</code>
+          </td>
+          <td>
+
+            The container's iterator type. This should be a non-const
+            iterator unless the container itself is const.
+
+          </td>
+        </tr>
+
         <tr>
           <td>
             <code>index_type</code>