diff --git a/app/Classes/Modules/Addresses/DataTransferObjects/AddressObject.php b/app/Classes/Modules/Addresses/DataTransferObjects/AddressObject.php
index 8c164317..48e3bb62 100644
--- a/app/Classes/Modules/Addresses/DataTransferObjects/AddressObject.php
+++ b/app/Classes/Modules/Addresses/DataTransferObjects/AddressObject.php
@@ -22,7 +22,7 @@ class AddressObject implements DataTransferObject
     /** @var int */
     private $districtId;
 
-    /** @var int */
+    /** @var string */
     private $postCode;
 
     /**
@@ -32,9 +32,9 @@ class AddressObject implements DataTransferObject
      * @param int $countryId
      * @param int $stateId
      * @param int $districtId
-     * @param int $postCode
+     * @param string $postCode
      */
-    public function __construct(string $streetOne, ?string $streetTwo, int $countryId, int $stateId, int $districtId, int $postCode)
+    public function __construct(string $streetOne, ?string $streetTwo, int $countryId, int $stateId, int $districtId, string $postCode)
     {
         $this->streetOne = $streetOne;
         $this->streetTwo = $streetTwo;
@@ -85,9 +85,9 @@ class AddressObject implements DataTransferObject
     }
 
     /**
-     * @return int
+     * @return string
      */
-    public function getPostCode(): int
+    public function getPostCode(): string
     {
         return $this->postCode;
     }