I would like to change the title of a column my datatable generated by jQuery Datatable plugin

Do you know if I can do something like this:

 table = $('#example').DataTable({

        data: source_dataTable,

        columnDefs: defs,



    dom: 't<topf>rt<bottomlpi><clear>',

});

// WHAT I WANT TO DO:

    table.column(0).title.text(new title for the column 0)

?

It renders a html a first line like that:

 <table id=example class=row-border hover dataTable no-footer role=grid aria-describedby=example_info style=width: 1140px;>

   <thead>

       <tr role=row>

              <th class=sorting tabindex=0 aria-controls=example rowspan=1 colspan=1 aria-label=S&amp;#233;lectionn&amp;#233;: activer pour trier la colonne par ordre croissant style=width: 94px;>Sélectionné</th>



               <th class=sorting tabindex=0 aria-controls=example rowspan=1 colspan=1 aria-label=Anglais : activer pour 



                  trier la colonne par ordre croissant style=width: 



62px;>Anglais </th>



</tr>

</thead>

 </table>

...

In a normal table the code bellow work , but for datatable rendered by jQuery plugin, it doesn't:

$('#example tr:eq(0) th:eq(0)').text(Text update by code);

Maybe there is a API method or another dom way?