diff --git a/db/factories/FaqFactory.php b/db/factories/FaqFactory.php
new file mode 100644
index 00000000..616ae436
--- /dev/null
+++ b/db/factories/FaqFactory.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Database\Factories\Engelsystem\Models;
+
+use Engelsystem\Models\Faq;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class FaqFactory extends Factory
+{
+    /** @var string */
+    protected $model = Faq::class;
+
+    /**
+     * @return array
+     */
+    public function definition()
+    {
+        return [
+            'question' => $this->faker->text(100),
+            'text'     => $this->faker->optional(.5, '')->realText(),
+        ];
+    }
+}
diff --git a/db/factories/MessageFactory.php b/db/factories/MessageFactory.php
new file mode 100644
index 00000000..2110bc8c
--- /dev/null
+++ b/db/factories/MessageFactory.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Database\Factories\Engelsystem\Models;
+
+use Engelsystem\Models\Message;
+use Engelsystem\Models\User\User;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class MessageFactory extends Factory
+{
+    /** @var string */
+    protected $model = Message::class;
+
+    /**
+     * @return array
+     */
+    public function definition()
+    {
+        return [
+            'user_id'     => User::factory(),
+            'receiver_id' => User::factory(),
+            'read'        => $this->faker->boolean(),
+            'text'        => $this->faker->text(),
+        ];
+    }
+}
diff --git a/db/factories/NewsCommentFactory.php b/db/factories/NewsCommentFactory.php
new file mode 100644
index 00000000..4a8880aa
--- /dev/null
+++ b/db/factories/NewsCommentFactory.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Database\Factories\Engelsystem\Models;
+
+use Engelsystem\Models\News;
+use Engelsystem\Models\NewsComment;
+use Engelsystem\Models\User\User;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class NewsCommentFactory extends Factory
+{
+    /** @var string */
+    protected $model = NewsComment::class;
+
+    /**
+     * @return array
+     */
+    public function definition()
+    {
+        return [
+            'news_id' => News::factory(),
+            'user_id' => User::factory(),
+            'text'    => $this->faker->text(),
+        ];
+    }
+}
diff --git a/db/factories/NewsFactory.php b/db/factories/NewsFactory.php
new file mode 100644
index 00000000..e7125386
--- /dev/null
+++ b/db/factories/NewsFactory.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Database\Factories\Engelsystem\Models;
+
+use Engelsystem\Models\News;
+use Engelsystem\Models\User\User;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class NewsFactory extends Factory
+{
+    /** @var string */
+    protected $model = News::class;
+
+    /**
+     * @return array
+     */
+    public function definition()
+    {
+        return [
+            'title'      => $this->faker->text(50),
+            'text'       => $this->faker->realText(),
+            'is_meeting' => $this->faker->boolean(),
+            'is_pinned'  => $this->faker->boolean(.1),
+            'user_id'    => User::factory(),
+        ];
+    }
+}
diff --git a/db/factories/QuestionFactory.php b/db/factories/QuestionFactory.php
new file mode 100644
index 00000000..cac05b5a
--- /dev/null
+++ b/db/factories/QuestionFactory.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace Database\Factories\Engelsystem\Models;
+
+use Carbon\Carbon;
+use Engelsystem\Models\Question;
+use Engelsystem\Models\User\User;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class QuestionFactory extends Factory
+{
+    /** @var string */
+    protected $model = Question::class;
+
+    /**
+     * @return array
+     */
+    public function definition()
+    {
+        return [
+            'user_id'     => User::factory(),
+            'text'        => $this->faker->text(100),
+            'answerer_id' => $this->faker->optional()->passthrough(User::factory()),
+            'answer'      => function (array $attributes) {
+                return $attributes['answerer_id'] ? $this->faker->text() : null;
+            },
+            'answered_at' => function (array $attributes) {
+                return $attributes['answerer_id'] ? Carbon::instance($this->faker->dateTimeThisMonth()) : null;
+            },
+        ];
+    }
+}
diff --git a/db/factories/RoomFactory.php b/db/factories/RoomFactory.php
new file mode 100644
index 00000000..a825816c
--- /dev/null
+++ b/db/factories/RoomFactory.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Database\Factories\Engelsystem\Models;
+
+use Engelsystem\Models\Room;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class RoomFactory extends Factory
+{
+    /** @var string */
+    protected $model = Room::class;
+
+    /**
+     * @return array
+     */
+    public function definition()
+    {
+        return [
+            'name'        => $this->faker->unique()->firstName(),
+            'map_url'     => $this->faker->url(),
+            'description' => $this->faker->text(),
+        ];
+    }
+}
diff --git a/db/factories/Shifts/ScheduleFactory.php b/db/factories/Shifts/ScheduleFactory.php
new file mode 100644
index 00000000..7dec1d1f
--- /dev/null
+++ b/db/factories/Shifts/ScheduleFactory.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Database\Factories\Engelsystem\Models\Shifts;
+
+use Engelsystem\Models\Shifts\Schedule;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class ScheduleFactory extends Factory
+{
+    /** @var string */
+    protected $model = Schedule::class;
+
+    /**
+     * @return array
+     */
+    public function definition()
+    {
+        return [
+            'name'           => $this->faker->words(4, true),
+            'url'            => $this->faker->parse('https://{{safeEmailDomain}}/{{slug}}.xml'),
+            'shift_type'     => $this->faker->numberBetween(1, 5),
+            'minutes_before' => 15,
+            'minutes_after'  => 15,
+        ];
+    }
+}
diff --git a/db/factories/WorklogFactory.php b/db/factories/WorklogFactory.php
new file mode 100644
index 00000000..cc0c7c11
--- /dev/null
+++ b/db/factories/WorklogFactory.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Database\Factories\Engelsystem\Models;
+
+use Engelsystem\Models\User\User;
+use Engelsystem\Models\Worklog;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class WorklogFactory extends Factory
+{
+    /** @var string */
+    protected $model = Worklog::class;
+
+    /**
+     * @return array
+     */
+    public function definition()
+    {
+        return [
+            'user_id'    => User::factory(),
+            'creator_id' => User::factory(),
+            'hours'      => $this->faker->randomFloat(2, 0.01, 10),
+            'comment'    => $this->faker->text(30),
+            'worked_at'  => $this->faker->dateTimeThisMonth(),
+        ];
+    }
+}
diff --git a/src/Models/Faq.php b/src/Models/Faq.php
index 6f57c9b8..c77e4c74 100644
--- a/src/Models/Faq.php
+++ b/src/Models/Faq.php
@@ -6,6 +6,7 @@ namespace Engelsystem\Models;
 
 use Carbon\Carbon;
 use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
 
 /**
  * @property int         $id
@@ -20,6 +21,8 @@ use Illuminate\Database\Eloquent\Builder;
  */
 class Faq extends BaseModel
 {
+    use HasFactory;
+
     /** @var bool Enable timestamps */
     public $timestamps = true;
 
diff --git a/src/Models/Message.php b/src/Models/Message.php
index f865c873..55780fc3 100644
--- a/src/Models/Message.php
+++ b/src/Models/Message.php
@@ -7,6 +7,7 @@ namespace Engelsystem\Models;
 use Engelsystem\Models\User\User;
 use Engelsystem\Models\User\UsesUserModel;
 use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Support\Carbon;
 
@@ -29,6 +30,7 @@ use Illuminate\Support\Carbon;
  */
 class Message extends BaseModel
 {
+    use HasFactory;
     use UsesUserModel;
 
     /** @var bool enable timestamps */
diff --git a/src/Models/News.php b/src/Models/News.php
index 4de04cd0..e1d246b8 100644
--- a/src/Models/News.php
+++ b/src/Models/News.php
@@ -7,6 +7,7 @@ namespace Engelsystem\Models;
 use Carbon\Carbon;
 use Engelsystem\Models\User\UsesUserModel;
 use Illuminate\Database\Eloquent\Collection;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Database\Query\Builder as QueryBuilder;
 
@@ -32,6 +33,7 @@ use Illuminate\Database\Query\Builder as QueryBuilder;
  */
 class News extends BaseModel
 {
+    use HasFactory;
     use UsesUserModel;
 
     /** @var bool Enable timestamps */
diff --git a/src/Models/NewsComment.php b/src/Models/NewsComment.php
index 447d980f..5adc5498 100644
--- a/src/Models/NewsComment.php
+++ b/src/Models/NewsComment.php
@@ -6,6 +6,7 @@ namespace Engelsystem\Models;
 
 use Carbon\Carbon;
 use Engelsystem\Models\User\UsesUserModel;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Query\Builder as QueryBuilder;
 
@@ -27,6 +28,7 @@ use Illuminate\Database\Query\Builder as QueryBuilder;
  */
 class NewsComment extends BaseModel
 {
+    use HasFactory;
     use UsesUserModel;
 
     /** @var bool Enable timestamps */
diff --git a/src/Models/Question.php b/src/Models/Question.php
index a2952a0b..51be1cc6 100644
--- a/src/Models/Question.php
+++ b/src/Models/Question.php
@@ -8,6 +8,7 @@ use Carbon\Carbon;
 use Engelsystem\Models\User\User;
 use Engelsystem\Models\User\UsesUserModel;
 use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Query\Builder as QueryBuilder;
 
@@ -29,6 +30,7 @@ use Illuminate\Database\Query\Builder as QueryBuilder;
  */
 class Question extends BaseModel
 {
+    use HasFactory;
     use UsesUserModel;
 
     /** @var bool Enable timestamps */
diff --git a/src/Models/Room.php b/src/Models/Room.php
index 93389ce3..a4f0dbfa 100644
--- a/src/Models/Room.php
+++ b/src/Models/Room.php
@@ -5,6 +5,7 @@ declare(strict_types=1);
 namespace Engelsystem\Models;
 
 use Carbon\Carbon;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Query\Builder as QueryBuilder;
 
 /**
@@ -24,6 +25,8 @@ use Illuminate\Database\Query\Builder as QueryBuilder;
  */
 class Room extends BaseModel
 {
+    use HasFactory;
+
     /** @var bool Enable timestamps */
     public $timestamps = true;
 
diff --git a/src/Models/Shifts/Schedule.php b/src/Models/Shifts/Schedule.php
index 3f58bcf6..9c718a25 100644
--- a/src/Models/Shifts/Schedule.php
+++ b/src/Models/Shifts/Schedule.php
@@ -5,6 +5,7 @@ namespace Engelsystem\Models\Shifts;
 use Carbon\Carbon;
 use Engelsystem\Models\BaseModel;
 use Illuminate\Database\Eloquent\Collection;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Database\Query\Builder as QueryBuilder;
 
@@ -31,6 +32,8 @@ use Illuminate\Database\Query\Builder as QueryBuilder;
  */
 class Schedule extends BaseModel
 {
+    use HasFactory;
+
     /** @var bool enable timestamps */
     public $timestamps = true;
 
diff --git a/src/Models/Worklog.php b/src/Models/Worklog.php
index cc290a09..290b3da3 100644
--- a/src/Models/Worklog.php
+++ b/src/Models/Worklog.php
@@ -5,6 +5,7 @@ namespace Engelsystem\Models;
 use Carbon\Carbon;
 use Engelsystem\Models\User\User;
 use Engelsystem\Models\User\UsesUserModel;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Query\Builder as QueryBuilder;
 
@@ -27,6 +28,7 @@ use Illuminate\Database\Query\Builder as QueryBuilder;
  */
 class Worklog extends BaseModel
 {
+    use HasFactory;
     use UsesUserModel;
 
     /** @var bool Enable timestamps */
diff --git a/tests/Unit/Events/Listener/NewsTest.php b/tests/Unit/Events/Listener/NewsTest.php
index 0bbf4805..5110f970 100644
--- a/tests/Unit/Events/Listener/NewsTest.php
+++ b/tests/Unit/Events/Listener/NewsTest.php
@@ -34,12 +34,8 @@ class NewsTest extends TestCase
      */
     public function testCreated()
     {
-        $news = new NewsModel([
-            'title'      => 'Foo',
-            'text'       => 'Bar',
-            'user_id'    => 1,
-        ]);
-        $news->save();
+        /** @var NewsModel $news */
+        $news = NewsModel::factory(['title' => 'Foo'])->create();
 
         $i = 0;
         $this->mailer->expects($this->exactly(2))
diff --git a/tests/Unit/FactoriesTest.php b/tests/Unit/FactoriesTest.php
new file mode 100644
index 00000000..dafc8638
--- /dev/null
+++ b/tests/Unit/FactoriesTest.php
@@ -0,0 +1,55 @@
+<?php
+
+namespace Engelsystem\Test\Unit;
+
+use Engelsystem\Models\Faq;
+use Engelsystem\Models\Message;
+use Engelsystem\Models\News;
+use Engelsystem\Models\NewsComment;
+use Engelsystem\Models\Question;
+use Engelsystem\Models\Room;
+use Engelsystem\Models\Shifts\Schedule;
+use Engelsystem\Models\User\Contact;
+use Engelsystem\Models\User\PasswordReset;
+use Engelsystem\Models\User\PersonalData;
+use Engelsystem\Models\User\Settings;
+use Engelsystem\Models\User\State;
+use Engelsystem\Models\User\User;
+use Engelsystem\Models\Worklog;
+use Illuminate\Database\Eloquent\Model;
+
+class FactoriesTest extends TestCase
+{
+    use HasDatabase;
+
+    /** @var string[] */
+    protected $models = [
+        User::class,
+        Contact::class,
+        PersonalData::class,
+        Settings::class,
+        State::class,
+        PasswordReset::class,
+        Worklog::class,
+        News::class,
+        NewsComment::class,
+        Message::class,
+        Faq::class,
+        Question::class,
+        Room::class,
+        Schedule::class,
+    ];
+
+    /**
+     * Test all existing model factories
+     */
+    public function testFactories()
+    {
+        $this->initDatabase();
+
+        foreach ($this->models as $model) {
+            $instance = (new $model())->factory()->create();
+            $this->assertInstanceOf(Model::class, $instance);
+        }
+    }
+}