diff --git a/appendices/wrappers.xml b/appendices/wrappers.xml
index 73c3d6ffd7..377054b19f 100644
--- a/appendices/wrappers.xml
+++ b/appendices/wrappers.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.38 $ -->
+<!-- $Revision: 1.39 $ -->
 <appendix id="wrappers">
  <title>List of Supported Protocols/Wrappers</title>
  <para>
@@ -390,9 +390,10 @@ foreach(stream_get_meta_data($fp) as $response) {
        <entry>Supports <function>stat</function></entry>
        <entry>No</entry>
        <entry>
-        <function>filesize</function>, <function>filetype</function>, 
-        <function>file_exists</function>, <function>is_file</function>,
-        and <function>is_dir</function> elements only.
+        As of <literal>5.0.0</literal>: <function>filesize</function>, 
+        <function>filetype</function>, <function>file_exists</function>,
+        <function>is_file</function>, and <function>is_dir</function> elements only.
+        As of <literal>5.1.0</literal>: <function>filemtime</function>.
        </entry>
       </row>
       <row>