diff --git a/Documentation/NuttShell.html b/Documentation/NuttShell.html
index 19d029b16b0..992a094507e 100644
--- a/Documentation/NuttShell.html
+++ b/Documentation/NuttShell.html
@@ -2879,7 +2879,7 @@ nsh>
   </tr>
   <tr>
     <td><b><code>losetup</code></b></td>
-    <td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> &amp;&amp; <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0</td>
+    <td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> &amp;&amp; <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0 &amp;&amp; <code>CONFIG_DEV_LOOP</code></td>
     <td><code>CONFIG_NSH_DISABLE_LOSETUP</code></td>
   </tr>
   <tr>