diff --git a/patchwork/templates/patchwork/series.html b/patchwork/templates/patchwork/series.html
index 88e6e70c4b400675ca08e69ff8ac338d7912e048..87c1b6277806b0086cab996f89ceb51b43546bc9 100644
--- a/patchwork/templates/patchwork/series.html
+++ b/patchwork/templates/patchwork/series.html
@@ -98,6 +98,14 @@ $(document).ready(function() {
     <th>Revision</th>
     <td>{{ series.last_revision.version }}</td>
   </tr>
+  <tr>
+    <th>Root msg-id(s):</th>
+    <td>
+    {% for revision in revisions %}
+    {{ revision.root_msgid|msgid }}<br/>
+    {% endfor %}
+    </td>
+  </tr>
 </table>