diff --git a/addons/web_editor/static/src/js/wysiwyg/widgets/link_popover_widget.js b/addons/web_editor/static/src/js/wysiwyg/widgets/link_popover_widget.js
index 537209f6733..35f6fba88f0 100644
--- a/addons/web_editor/static/src/js/wysiwyg/widgets/link_popover_widget.js
+++ b/addons/web_editor/static/src/js/wysiwyg/widgets/link_popover_widget.js
@@ -54,6 +54,7 @@ const LinkPopoverWidget = Widget.extend({
             content: this.$el,
             placement: 'bottom',
             trigger: 'click',
+            boundary: 'viewport',
         })
         .on('show.bs.popover.link_popover', () => {
             this._loadAsyncLinkPreview();