diff --git a/script.js b/script.js
index 1210d86..9faab65 100644
--- a/script.js
+++ b/script.js
@@ -220,6 +220,7 @@ function aleatoire() {
 function setMyKeyDownListener() {
     window.addEventListener("keydown",
     function(event){
+        event.preventDefault();
         console.log(event.key)
         if (event.key == "Enter"){
             Enter();