diff --git a/commercial_invoice/__manifest__.py b/commercial_invoice/__manifest__.py
index 987d97c..a62d4fe 100644
--- a/commercial_invoice/__manifest__.py
+++ b/commercial_invoice/__manifest__.py
@@ -1,6 +1,6 @@
 {
     'name': 'Commercial Invoice',
-    'version': '1.0',
+    'version': '18.0.1.1.1',
     'category': 'Accounting',
     'summary': 'Generate commercial invoices for cross-border shipments',
     'description': """
diff --git a/commercial_invoice/views/account_move_views.xml b/commercial_invoice/views/account_move_views.xml
index 9351648..5379f7a 100644
--- a/commercial_invoice/views/account_move_views.xml
+++ b/commercial_invoice/views/account_move_views.xml
@@ -5,12 +5,10 @@
         <field name="model">account.move</field>
         <field name="inherit_id" ref="account.view_out_invoice_tree"/>
         <field name="arch" type="xml">
-            <xpath expr="//list" position="inside">
-                <header>
-                    <button name="action_create_commercial_invoice" 
-                            type="object" 
-                            string="Create Commercial Invoice"/>
-                </header>
+            <xpath expr="//list/header" position="inside">
+                <button name="action_create_commercial_invoice"
+                        type="object"
+                        string="Create Commercial Invoice"/>
             </xpath>
         </field>
     </record>