diff --git a/addons/web/static/src/legacy/js/core/dom.js b/addons/web/static/src/legacy/js/core/dom.js
index b736f6c1bb8..5c291b07373 100644
--- a/addons/web/static/src/legacy/js/core/dom.js
+++ b/addons/web/static/src/legacy/js/core/dom.js
@@ -600,6 +600,7 @@ var dom = {
                 $scrollable.stop();
                 dom.scrollTo(el, Object.assign({}, options, {
                     duration: remainingMs,
+                    easing: 'linear',
                 })).then(() => resolve());
             };