diff --git a/themes/intotheeast/templates/trip.html.twig b/themes/intotheeast/templates/trip.html.twig
index 3d2f169..93d79a6 100644
--- a/themes/intotheeast/templates/trip.html.twig
+++ b/themes/intotheeast/templates/trip.html.twig
@@ -567,6 +567,7 @@ document.addEventListener('DOMContentLoaded', function () {
     var threshold = window.innerHeight * 0.8;
     var shown = false;
     btn.addEventListener('click', function () {
+        history.pushState(null, '', window.location.pathname + window.location.search);
         window.scrollTo({ top: 0, behavior: 'smooth' });
     });
     window.addEventListener('scroll', function () {