diff --git a/newsletters/lettre_libre.html b/newsletters/lettre_libre.html
index 754b7a2fae6f922df4d3ee6640e63fe0b41681df..0beae159d4fbc17d29c6c5ef72235d6738799cd6 100644
--- a/newsletters/lettre_libre.html
+++ b/newsletters/lettre_libre.html
@@ -253,7 +253,7 @@
 					  image_recadre{570,105,bottom right,transparent}|
 					  image_recadre{580,130,top left,transparent}|					  
 					  extraire_attribut{src})],
-					mode=normal}|appliquer_filtre{image_smush_embrayer,force=true}|image_smush|extraire_attribut{src})]})]})]
+					mode=normal}|appliquer_filtre{image_smush_embrayer,force=true}|appliquer_filtre{image_smush,force=true}|extraire_attribut{src})]})]})]
                  <img src="[(#GET{imgheader})]" alt="[(#_Lettre:TITRE|replace{<sub>.*</sub>,''}|replace{<sup>.*</sup>,''})]" width="[(#GET{imgheader}|largeur)]" height="[(#GET{imgheader}|hauteur)]" />
                </td>
             </tr>