diff --git a/src/main/resources/META-INF/resources/templates/components/dialogs/confirm-dialog.xhtml b/src/main/resources/META-INF/resources/templates/components/dialogs/confirm-dialog.xhtml
index f5d6b81..7a027c0 100644
--- a/src/main/resources/META-INF/resources/templates/components/dialogs/confirm-dialog.xhtml
+++ b/src/main/resources/META-INF/resources/templates/components/dialogs/confirm-dialog.xhtml
@@ -32,21 +32,26 @@
         - responsive : Responsive (défaut: true)
     -->
 
+    <!--
+        PrimeFaces 13+ global confirmDialog :
+        Les classes ui-confirmdialog-yes / ui-confirmdialog-no sont OBLIGATOIRES
+        pour que PrimeFaces câble automatiquement les boutons à l'action
+        du p:commandButton qui a déclenché la confirmation via <p:confirm />.
+    -->
     <p:confirmDialog global="true"
                      showEffect="fade"
                      hideEffect="fade"
                      responsive="true"
-                     width="350">
-        
+                     width="400">
+
         <p:commandButton value="Non"
                        type="button"
-                       styleClass="ui-button-secondary"
-                       icon="pi pi-times"
-                       onclick="PF('confirmDialog').hide()"/>
-        
+                       styleClass="ui-confirmdialog-no ui-button-secondary ui-button-flat"
+                       icon="pi pi-times"/>
+
         <p:commandButton value="Oui"
                        type="button"
-                       styleClass="ui-button-danger"
+                       styleClass="ui-confirmdialog-yes"
                        icon="pi pi-check"/>
     </p:confirmDialog>
 </ui:composition>