diff --git a/composer.json b/composer.json
index 01f4dfc..fb84490 100644
--- a/composer.json
+++ b/composer.json
@@ -13,7 +13,8 @@
         "guzzlehttp/guzzle": "^6.3.1|^7.0",
         "laravel/framework": "^9.0",
         "laravel/ui": "^3.4",
-        "spatie/laravel-data": "^2.0"
+        "spatie/laravel-data": "^2.0",
+        "worksome/request-factories": "^2.5"
     },
     "autoload": {
         "psr-4": {
diff --git a/composer.lock b/composer.lock
index 717efe2..d25a7a4 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "346a5a2a97f685b2c63ce6fb3d29b2be",
+    "content-hash": "f5d576e024f1b8750894ea89e5c69a68",
     "packages": [
         {
             "name": "brick/math",
@@ -5114,6 +5114,80 @@
                 "source": "https://github.com/webmozarts/assert/tree/1.10.0"
             },
             "time": "2021-03-09T10:59:23+00:00"
+        },
+        {
+            "name": "worksome/request-factories",
+            "version": "v2.5.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/worksome/request-factories.git",
+                "reference": "59016791b5fb9cf77eb777bfaeef7b47d21ebcdc"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/worksome/request-factories/zipball/59016791b5fb9cf77eb777bfaeef7b47d21ebcdc",
+                "reference": "59016791b5fb9cf77eb777bfaeef7b47d21ebcdc",
+                "shasum": ""
+            },
+            "require": {
+                "illuminate/contracts": "^8.0 || ^9.0",
+                "php": "^8.0 || ^8.1"
+            },
+            "require-dev": {
+                "nunomaduro/collision": "^5.10 || ^6.0",
+                "nunomaduro/larastan": "^1.0 || ^2.0",
+                "orchestra/testbench": "^6.22 || ^7.0",
+                "pestphp/pest": "^1.21",
+                "pestphp/pest-plugin-laravel": "^1.1",
+                "worksome/coding-style": "0.17.0",
+                "worksome/pest-plugin-silence": "^0.1"
+            },
+            "type": "library",
+            "extra": {
+                "laravel": {
+                    "providers": [
+                        "Worksome\\RequestFactories\\RequestFactoriesServiceProvider"
+                    ]
+                }
+            },
+            "autoload": {
+                "files": [
+                    "src/PestAutoload.php"
+                ],
+                "psr-4": {
+                    "Worksome\\RequestFactories\\": "src",
+                    "Worksome\\RequestFactories\\Database\\Factories\\": "database/factories"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "luke",
+                    "email": "lukeraymonddowning@gmail.com",
+                    "role": "Developer"
+                }
+            ],
+            "description": "Test Form Requests in Laravel without all of the boilerplate.",
+            "homepage": "https://github.com/worksome/request-factories",
+            "keywords": [
+                "laravel",
+                "request-factories",
+                "worksome"
+            ],
+            "support": {
+                "issues": "https://github.com/worksome/request-factories/issues",
+                "source": "https://github.com/worksome/request-factories/tree/v2.5.0"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/worksome",
+                    "type": "github"
+                }
+            ],
+            "time": "2022-09-15T11:48:41+00:00"
         }
     ],
     "packages-dev": [
diff --git a/tests/Factories/MemberRequestFactory.php b/tests/Factories/MemberRequestFactory.php
new file mode 100644
index 0000000..3b7b3b2
--- /dev/null
+++ b/tests/Factories/MemberRequestFactory.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Zoomyboy\LaravelNami\Tests\Factories;
+
+use GuzzleHttp\Promise\FulfilledPromise;
+use Illuminate\Support\Facades\Http;
+use Worksome\RequestFactories\RequestFactory;
+
+class MemberRequestFactory extends RequestFactory
+{
+    public function definition(): array
+    {
+        return [
+            'vorname' => $this->faker->firstName,
+            'nachname' => $this->faker->lastName,
+            'nickname' => $this->faker->firstName,
+        ];
+    }
+
+    public function toSingleHttp(): FulfilledPromise
+    {
+        return Http::response($this->create(), 200);
+    }
+}
diff --git a/tests/TestCase.php b/tests/TestCase.php
index 417193a..3151f54 100644
--- a/tests/TestCase.php
+++ b/tests/TestCase.php
@@ -3,6 +3,7 @@
 namespace Zoomyboy\LaravelNami\Tests;
 
 use Spatie\LaravelData\LaravelDataServiceProvider;
+use Worksome\RequestFactories\RequestFactoriesServiceProvider;
 use Zoomyboy\LaravelNami\Api;
 use Zoomyboy\LaravelNami\Authentication\Auth;
 use Zoomyboy\LaravelNami\Authentication\Authenticator;
@@ -20,7 +21,7 @@ class TestCase extends \Orchestra\Testbench\TestCase
 
     protected function getPackageProviders($app)
     {
-        return [LaravelDataServiceProvider::class, NamiServiceProvider::class];
+        return [RequestFactoriesServiceProvider::class, LaravelDataServiceProvider::class, NamiServiceProvider::class];
     }
 
     public function getAnnotations(): array
diff --git a/tests/Unit/Member/PullTest.php b/tests/Unit/Member/PullTest.php
index 65950a7..5d3fecf 100644
--- a/tests/Unit/Member/PullTest.php
+++ b/tests/Unit/Member/PullTest.php
@@ -5,6 +5,7 @@ namespace Zoomyboy\LaravelNami\Tests\Unit\Member;
 use Illuminate\Support\Facades\Http;
 use Zoomyboy\LaravelNami\Fakes\MemberFake;
 use Zoomyboy\LaravelNami\NamiException;
+use Zoomyboy\LaravelNami\Tests\Factories\MemberRequestFactory;
 use Zoomyboy\LaravelNami\Tests\TestCase;
 
 class PullTest extends TestCase
@@ -81,18 +82,34 @@ class PullTest extends TestCase
         ];
     }
 
-    public function testGetASingleMember(array $input, array $check): void
+    public function testGetASingleMember(): void
     {
         Http::fake([
-            'https://nami.dpsg.de/ica/rest/nami/gruppierungen/filtered-for-navigation/gruppierung/node/root' => Http::response($this->groupsResponse, 200),
-            'https://nami.dpsg.de/ica/rest/nami/mitglied/filtered-for-navigation/gruppierung/gruppierung/103/16' => Http::response($this->fakeJson('member-16.json', ['data' => $input]), 200),
+            'https://nami.dpsg.de/ica/rest/nami/mitglied/filtered-for-navigation/gruppierung/gruppierung/103/16' => MemberRequestFactory::new()->state([
+                'vorname' => 'Max',
+                'nachname' => 'Nach',
+                'spitzname' => 'spitz1',
+            ])->toSingleHttp(),
         ]);
 
         $member = $this->login()->member(103, 16);
 
         $this->assertEquals('Max', $member->firstname);
+        $this->assertEquals('Nach', $member->lastname);
+        $this->assertEquals('spitz1', $member->nickname);
+    }
 
-        Http::assertSentCount(1);
+    public function testGetASingleMemberWithEmptyNames(): void
+    {
+        Http::fake([
+            'https://nami.dpsg.de/ica/rest/nami/mitglied/filtered-for-navigation/gruppierung/gruppierung/103/16' => MemberRequestFactory::new()->withEmptyNames()->toSingleHttp(),
+        ]);
+
+        $member = $this->login()->member(103, 16);
+
+        $this->assertNull($member->firstname);
+        $this->assertNull($member->lastname);
+        $this->assertNull($member->nickname);
     }
 
     /**