diff --git a/docs/manual/CoreTasks/changelog.html b/docs/manual/CoreTasks/changelog.html
index 50d8df819..b6b66234f 100644
--- a/docs/manual/CoreTasks/changelog.html
+++ b/docs/manual/CoreTasks/changelog.html
@@ -28,6 +28,11 @@
     <td valign="top">the file in which to write the changelog.</td>
     <td align="center" valign="top">Yes</td>
   </tr>
+  <tr>
+    <td valign="top">usersfile</td>
+    <td valign="top">property file that contains mapping between userids and display names.</td>
+    <td align="center" valign="top">No</td>
+  </tr>
   <tr>
     <td valign="top">daysinpast</td>
     <td valign="top">sets the start the number of days into the past specified.</td>