diff --git a/SRC/public/js/memory.js b/SRC/public/js/memory.js
index 4038a74..fa39e8c 100755
--- a/SRC/public/js/memory.js
+++ b/SRC/public/js/memory.js
@@ -353,7 +353,7 @@
       document.getElementById("mg__onend--restart").addEventListener( "click", function(e) {
         document.location.href="/memo";
       });
-               var temps = Math.ceil(((new Date()) - dateDebut)/60000);
+               var temps = Math.ceil(((new Date()) - this.dateDebut)/60000);
                         var texteADire = (temps <= 1) ? "Bravo, tu as mis moins d'une minute." :
                         "Bravo, tu as mis "+temps+" minutes. ";;
                         responsiveVoice.speak(texteADire, "French Female");