diff --git a/reference/ftp/functions/ftp-set-option.xml b/reference/ftp/functions/ftp-set-option.xml
index c6220b77b3..3f822488a9 100644
--- a/reference/ftp/functions/ftp-set-option.xml
+++ b/reference/ftp/functions/ftp-set-option.xml
@@ -56,6 +56,13 @@
             This is enabled by default.
            </entry>
           </row>
+          <row>
+           <entry><constant>FTP_USEPASVADDRESS</constant></entry>
+           <entry>
+            When disabled, PHP will ignore the IP address returned by the FTP server in response to the PASV command and instead use the IP address that was supplied in the ftp_connect().
+            <parameter>value</parameter> must be a boolean.
+           </entry>
+          </row>
          </tbody>
         </tgroup>
        </table>