diff --git a/addons/web/static/src/js/framework/dialog.js b/addons/web/static/src/js/framework/dialog.js
index 11c936b94f3..1aedec82aff 100644
--- a/addons/web/static/src/js/framework/dialog.js
+++ b/addons/web/static/src/js/framework/dialog.js
@@ -158,6 +158,7 @@ Dialog.alert = function (owner, message, options) {
         $content: $('<div>', {
             text: message,
         }),
+        title: _t("Alert"),
     }, options)).open();
 };
 
@@ -182,6 +183,7 @@ Dialog.confirm = function (owner, message, options) {
         $content: $('<div>', {
             text: message,
         }),
+        title: _t("Confirmation"),
     }, options)).open();
 };