diff --git a/account.xml b/account.xml
index f8863d385a..9ca52ea6b0 100644
--- a/account.xml
+++ b/account.xml
@@ -103,6 +103,7 @@ this repository contains the full copyright notices and license terms. -->
         <record model="ir.model.button" id="landed_cost_post_button">
             <field name="name">post</field>
             <field name="string">Post</field>
+            <field name="confirm">Are you sure you want to post the landed cost?</field>
             <field name="model"
                 search="[('model', '=', 'account.landed_cost')]"/>
         </record>