diff --git a/resources/lang/zh_TW/form.php b/resources/lang/zh_TW/form.php
index 3db424a90e..3914036954 100644
--- a/resources/lang/zh_TW/form.php
+++ b/resources/lang/zh_TW/form.php
@@ -66,6 +66,8 @@ return [
     'decimal_places'                 => 'Decimal places',
     'exchange_rate_instruction'      => 'Foreign currencies',
     'exchanged_amount'               => 'Exchanged amount',
+    'source_amount'                  => 'Amount (source)',
+    'destination_amount'             => 'Amount (destination)',
 
     'revenue_account_source'      => '收入帳戶 （源頭）',
     'source_account_asset'        => '來源帳戶 （資產帳戶）',