diff --git a/static/js/main.js b/static/js/main.js
index e39197d..192ec04 100644
--- a/static/js/main.js
+++ b/static/js/main.js
@@ -768,7 +768,7 @@ function updateDemandes() {
                         $('#treasure-list').append(`
                             <span id="${ad_uid}" class="treasure ${ad[ad_uid].treasureState == "Accepted" ? "treasure-accepted" : ""}">
                                 <h2 class="treasure-title">${ad[ad_uid].title}</h2>
-                                <div class="treasure-desc">Indice: ${ad[ad_uid].desc}</div>
+                                <div class="treasure-desc">Validité: ${ad[ad_uid].desc}</div>
                                 <div class="treasure-status">Statue: ${ad[ad_uid].treasureState}</div>
                                 ${  (ad[ad_uid].treasureState != "Accepted" && ad[ad_uid].treasureState != "Refused" ) ?
                                         `<span class="treasure-btn">
@@ -852,7 +852,7 @@ function updateNextActivity() {
                 }
 
                 next_acti = candidate.reduce(function(prev, curr) {
-                    return new Date(prev.start) < new Date(curr.Cost) ? prev : curr;
+                    return new Date(prev.start) < new Date(curr.start) ? prev : curr;
                 });
 
                 var opt = {speed: 100};