diff --git a/doc/admin-guide-cloud/section_networking_adv_features.xml b/doc/admin-guide-cloud/section_networking_adv_features.xml
index 4d7967a772..c9409f2f4b 100644
--- a/doc/admin-guide-cloud/section_networking_adv_features.xml
+++ b/doc/admin-guide-cloud/section_networking_adv_features.xml
@@ -1442,7 +1442,7 @@
                 <listitem>
                     <para>Update a port adding
                         allowed-address-pairs:</para>
-                    <screen><prompt>#</prompt> <userinput>neutron port-update  &lt;subnet-uuid&gt; --allowed-address-pairs type=dict list=true mac_address=&lt;mac_address&gt;,ip_address=&lt;ip_cidr&gt;</userinput></screen>
+                    <screen><prompt>#</prompt> <userinput>neutron port-update  &lt;port-uuid&gt; --allowed-address-pairs type=dict list=true mac_address=&lt;mac_address&gt;,ip_address=&lt;ip_cidr&gt;</userinput></screen>
                 </listitem>
             </itemizedlist>
             <note>