diff --git a/module/common/lang/en.php b/module/common/lang/en.php
index 4a438bb6b4..21db0f17cb 100644
--- a/module/common/lang/en.php
+++ b/module/common/lang/en.php
@@ -517,7 +517,7 @@ $lang->proVersion     = "<a href='https://www.zentao.pm/book/zentaopromanual/fre
 $lang->downNotify     = "Download Desktop Notification";
 $lang->downloadClient = "Download ZenTao Desktop";
 $lang->clientHelp     = "Client Help";
-$lang->clientHelpLink = "https://www.zentao.pm/book/zentaomanual/";
+$lang->clientHelpLink = "https://www.zentao.pm/book/zentaomanual/scrum-tool-im-integration-206.html";
 $lang->website        = "https://www.zentao.pm";
 
 $lang->suhosinInfo     = "Warning! Data is reaching the limit. Please change <font color=red>sohusin.post.max_vars</font> and <font color=red>sohusin.request.max_vars</font> (set larger %s value) in php.ini, then save and restart Apache or php-fpm, or some data will not be saved.";