diff --git a/apachectl.xml b/apachectl.xml
index 5e40832..34da42c 100644
--- a/apachectl.xml
+++ b/apachectl.xml
@@ -160,7 +160,7 @@
       </varlistentry>
 
       <varlistentry>
-        <term><option>configtest</option></term>
+        <term><option>configtest</option> | <option>-t</option></term>
         <listitem>
           <para>Run a configuration file syntax test. It parses the configuration
           files and either reports <literal>Syntax OK</literal>