diff --git a/src/Factory/RestaurantFactory.php b/src/Factory/RestaurantFactory.php
index 6e2ca81..9e9ec88 100644
--- a/src/Factory/RestaurantFactory.php
+++ b/src/Factory/RestaurantFactory.php
@@ -36,6 +36,8 @@ final class RestaurantFactory extends PersistentObjectFactory
     {
         return [
             'name' => self::faker()->company(),
+            'latitude' => self::faker()->latitude(),
+            'longitude' => self::faker()->longitude(),
         ];
     }
 
diff --git a/tests/Application/Controller/Api/SubjectControllerTest.php b/tests/Application/Controller/Api/SubjectControllerTest.php
index 24abef9..d5c6147 100644
--- a/tests/Application/Controller/Api/SubjectControllerTest.php
+++ b/tests/Application/Controller/Api/SubjectControllerTest.php
@@ -33,6 +33,10 @@ class SubjectControllerTest extends WebTestCase
         $data = json_decode($client->getResponse()->getContent(), true);
         $this->assertResponseIsSuccessful();
         $this->assertCount(5, $data['payload']['subjects']);
+
+        $subject = $data['payload']['subjects'][0];
+        $this->assertNotNull($subject['latitude']);
+        $this->assertNotNull($subject['longitude']);
     }
 
     public function testCreate(): void