diff --git a/browser/locales/en-US/chrome/help/using_firebird.xhtml b/browser/locales/en-US/chrome/help/using_firebird.xhtml
index 8e4175c78d6d..73c8d67d894c 100644
--- a/browser/locales/en-US/chrome/help/using_firebird.xhtml
+++ b/browser/locales/en-US/chrome/help/using_firebird.xhtml
@@ -556,7 +556,7 @@ Contributors:
   &brandShortName;'s <em>Navigation Toolbar</em>. &brandShortName; then loads
   and displays the latest version of the page.</p>
 
-<div class="contentsBox"><em>02 July 2006</em></div>
+<div class="contentsBox"><em>02 June 2006</em></div>
 <p>Copyright &copy; 2003-2006 Contributors to the Mozilla Help Viewer Project.</p>
 
 </body>