diff --git a/superpage/src/layouts/Layout.astro b/superpage/src/layouts/Layout.astro
index 8589fa2..ee903de 100644
--- a/superpage/src/layouts/Layout.astro
+++ b/superpage/src/layouts/Layout.astro
@@ -18,22 +18,23 @@ import Footer from "./_components/Footer.astro";
             </title>
         </slot>
 
-        <script
-            is:inline
-            data-category="analytics"
-            type="text/partytown"
-            src="https://www.googletagmanager.com/gtag/js?id=G-G2989LF493"
-        ></script>
-
+        <!-- Google Tag Manager -->
         <script is:inline data-category="analytics" type="text/partytown">
-            window.dataLayer = window.dataLayer || [];
-            function gtag() {
-                dataLayer.push(arguments);
-            }
-            gtag("js", new Date());
-
-            gtag("config", "G-G2989LF493");
+            (function (w, d, s, l, i) {
+                w[l] = w[l] || [];
+                w[l].push({
+                    "gtm.start": new Date().getTime(),
+                    event: "gtm.js",
+                });
+                var f = d.getElementsByTagName(s)[0],
+                    j = d.createElement(s),
+                    dl = l != "dataLayer" ? "&l=" + l : "";
+                j.async = true;
+                j.src = "https://www.googletagmanager.com/gtm.js?id=" + i + dl;
+                f.parentNode.insertBefore(j, f);
+            })(window, document, "script", "dataLayer", "GTM-N3F7P9ZB");
         </script>
+        <!-- End Google Tag Manager -->
     </head>
 
     <body>
