diff --git a/ms.html b/ms.html
index 0da5135..fffdd80 100644
--- a/ms.html
+++ b/ms.html
@@ -4,7 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>How old are you in nanoseconds?</title>
-    <script src="ms.js"></script>
+    <script src="ms.js" defer></script>
 </head>
 <body>
     <p id="number"></p>
diff --git a/ms.js b/ms.js
index 3eb13fa..39d4bdf 100644
--- a/ms.js
+++ b/ms.js
@@ -7,6 +7,4 @@ function calculateYearsSince() {
     document.getElementById("number").innerText = diffInNs
 }
 
-while (true) {
-    calculateYearsSince()
-}
\ No newline at end of file
+setInterval(calculateYearsSince, 0)
\ No newline at end of file
