diff --git a/app/templates/patching_import.html b/app/templates/patching_import.html
index 9b7b2ed..35af6d1 100644
--- a/app/templates/patching_import.html
+++ b/app/templates/patching_import.html
@@ -190,6 +190,13 @@
         return String(s).replace(/[&<>"']/g, c => ({'&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;',"'":'&#39;'}[c]));
     }
 
+    function dateFR(iso){
+        // 'YYYY-MM-DD' -> 'DD/MM/YYYY'
+        if (!iso) return '';
+        const m = String(iso).match(/^(\d{4})-(\d{2})-(\d{2})/);
+        return m ? (m[3] + '/' + m[2] + '/' + m[1]) : iso;
+    }
+
     function shortOSVersion(v){
         if (!v) return '';
         const s = String(v);
@@ -323,7 +330,7 @@
                 + '<td class="p-1">' + escapeHTML(r.valideur_ra||'') + '</td>'
                 + '<td class="p-1">' + escapeHTML(r.responsable_domaine_dts||'') + '</td>'
                 + '<td class="p-1">' + escapeHTML(r.referent_technique||'') + '</td>'
-                + '<td class="p-1">' + (r.jour ? escapeHTML(r.jour) : (r.jour_text ? '<span class="text-cyber-yellow" title="Texte libre">' + escapeHTML(r.jour_text) + '</span>' : '')) + '</td>'
+                + '<td class="p-1">' + (r.jour ? escapeHTML(dateFR(r.jour)) : (r.jour_text ? '<span class="text-cyber-yellow" title="Texte libre">' + escapeHTML(r.jour_text) + '</span>' : '')) + '</td>'
                 + '<td class="p-1">' + escapeHTML(r.heure||'') + '</td>'
                 + '</tr>';
         }).join('');