diff --git a/src/Customer/Services/CustomerAccountService.php b/src/Customer/Services/CustomerAccountService.php
index 45d663c..86ed31a 100644
--- a/src/Customer/Services/CustomerAccountService.php
+++ b/src/Customer/Services/CustomerAccountService.php
@@ -72,7 +72,7 @@ class CustomerAccountService
     ];
 
     private const WRITABLE_PROFILE_FIELDS = [
-        'title', 'first_name', 'last_name', 'company_name', 'vat_no',
+        'title', 'first_name', 'last_name', 'company_name', 'tax_identifier',
     ];
 
     public function customer(Authenticatable $user): ?Customer