diff --git a/src/i18n/en-US/address.ts b/src/i18n/en-US/address.ts
index 472fbaf2..55f3eea5 100644
--- a/src/i18n/en-US/address.ts
+++ b/src/i18n/en-US/address.ts
@@ -2,4 +2,5 @@ export default {
   province: 'Province',
   district: 'District',
   subDistrict: 'Sub-district',
+  zipCode: 'Zip Code',
 };
diff --git a/src/i18n/th-th/address.ts b/src/i18n/th-th/address.ts
index 90da0c26..02d8a730 100644
--- a/src/i18n/th-th/address.ts
+++ b/src/i18n/th-th/address.ts
@@ -2,4 +2,5 @@ export default {
   province: 'จังหวัด',
   district: 'อำเภอ',
   subDistrict: 'ตำบล',
+  zipCode: 'รหัสไปรษณีย์',
 };