diff --git a/README.md b/README.md
index 9080f31..e830c92 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,65 @@ Install
 
     $ composer require visual-craft/work-queue-bundle
 
+Configure
+-------
+```yaml
+##config/packages/visual_craft_work_queue.yaml
+
+visual_craft_work_queue:
+    connections:
+        default: ~
+    queues:
+        test_queue:
+            connection: default
+            worker: 'App\BackgroundJob\Worker\TestWorker'
+```
+
+Create Worker
+-------
+```php
+<?php
+
+declare(strict_types=1);
+
+namespace App\BackgroundJob\Worker;
+
+use VisualCraft\WorkQueue\Worker\JobMetadata;
+use VisualCraft\WorkQueue\Worker\WorkerInterface;
+
+class TestWorker implements WorkerInterface
+{
+    public function work($payload, JobMetadata $metadata): void
+    {
+        //..
+    }
+}
+```
+
+Add service
+-------
+```yaml
+services:
+    App\Command\TestCommand:
+        arguments:
+            - '@visual_craft_work_queue.manager.test_queue'
+```
+
+Add queue
+-------
+```php
+//..
+private QueueManager $queueManager;
+
+public function __construct(QueueManager $queueManager)
+{
+    $this->queueManager = $queueManager;
+}
 
+//..
+    $this->queueManager->add('mixed payload');
+//..
+```
 License
 -------
 
diff --git a/composer.json b/composer.json
index e758bcf..10e3ca6 100644
--- a/composer.json
+++ b/composer.json
@@ -9,9 +9,9 @@
     },
     "require": {
         "php": ">=7.4.0",
-        "symfony/framework-bundle": "~5.0",
-        "symfony/monolog-bundle": "~3.5",
-        "symfony/console": "~5.0",
+        "symfony/framework-bundle": "^5.0|^6.0",
+        "symfony/monolog-bundle": "^3.5",
+        "symfony/console": "^5.0|^6.0",
         "visual-craft/work-queue": "^0.1.0"
     }
 }