diff --git a/docs/index.html b/docs/index.html
index eb52fb6e..545b4742 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -3835,6 +3835,8 @@ $('table').trigger('search', false);
This callback allows you to customize the error message displayed in the thead
(v2.22.6).
widgetOptions
and accessed via widgetOptions.pager_ajaxError
$.tablesorter.showError
function is called. In v2.22.6, that function now checks this callback to allow adding a custom error message.