diff --git a/src/Factory/Bpost/ServicePointQueryFactory.php b/src/Factory/Bpost/ServicePointQueryFactory.php
index ba54e4b..cc8523d 100644
--- a/src/Factory/Bpost/ServicePointQueryFactory.php
+++ b/src/Factory/Bpost/ServicePointQueryFactory.php
@@ -65,7 +65,7 @@ public function createServicePointQueryForAllPickupPoints(string $countryCode, ?
         $servicePointQuery->setCountry($countryCode);
 
         if ($postalCode !== null) {
-            $servicePointQuery->setZone($postalCode);
+            $servicePointQuery->setZip($postalCode);
         }
 
         return $servicePointQuery;
diff --git a/src/Model/Query/Bpost/ServicePointQuery.php b/src/Model/Query/Bpost/ServicePointQuery.php
index ba0a176..3b6a20d 100644
--- a/src/Model/Query/Bpost/ServicePointQuery.php
+++ b/src/Model/Query/Bpost/ServicePointQuery.php
@@ -38,6 +38,8 @@ final class ServicePointQuery implements ServicePointQueryInterface, CountryAwar
 
     private int $limit;
 
+    private string $zip;
+
     public function __construct(string $partner)
     {
         $this->checkData = 1;
@@ -217,6 +219,16 @@ public function setInfo(bool $info): void
         $this->info = $info;
     }
 
+    public function getZip(): string
+    {
+        return $this->zip;
+    }
+
+    public function setZip(string $zip): void
+    {
+        $this->zip = $zip;
+    }
+
     public function toArray(): array
     {
         $arrayValue = [];