diff --git a/src/MessageBus/HandlerCollectionFactory.php b/src/MessageBus/HandlerCollectionFactory.php
index bcbfa40..2b718e7 100644
--- a/src/MessageBus/HandlerCollectionFactory.php
+++ b/src/MessageBus/HandlerCollectionFactory.php
@@ -31,7 +31,7 @@ private function mapHandlersToInternalObjects(): array
     {
         return array_map(
             fn (object|string $h): Handler => $this->createHandler($h),
-            $this->settings->handlers(),
+            $this->settings->handlers,
         );
     }
 
@@ -39,7 +39,7 @@ private function createHandler(object|string $actualHandler): Handler
     {
         return match (is_object($actualHandler)) {
             true => new SimpleHandler($actualHandler),
-            false => new LazyHandler($this->settings->psrContainer(), $actualHandler),
+            false => new LazyHandler($this->settings->psrContainer, $actualHandler),
         };
     }
 }
diff --git a/src/MessageBusSettings.php b/src/MessageBusSettings.php
index 0c4516b..3f7c594 100644
--- a/src/MessageBusSettings.php
+++ b/src/MessageBusSettings.php
@@ -7,8 +7,8 @@
 class MessageBusSettings
 {
     private function __construct(
-        private ?PsrContainer $container,
-        /** @var string[]|object[] */ private array $handlers,
+        public readonly ?PsrContainer $psrContainer,
+        /** @var string[]|object[] */ public readonly array $handlers,
     ) {
     }
 
@@ -17,26 +17,13 @@ public static function new(): self
         return new self(null, []);
     }
 
-    public function withPsrContainer(PsrContainer $container): self
+    public function withPsrContainer(PsrContainer $psrContainer): self
     {
-        return new self($container, $this->handlers);
+        return new self($psrContainer, $this->handlers);
     }
 
     public function withHandlers(string|object ...$handlers): self
     {
-        return new self($this->container, $handlers);
-    }
-
-    public function psrContainer(): PsrContainer
-    {
-        return $this->container;
-    }
-
-    /**
-     * @return string[]|object[]
-     */
-    public function handlers(): array
-    {
-        return $this->handlers;
+        return new self($this->psrContainer, $handlers);
     }
 }