diff --git a/composer.json b/composer.json
index 518cd6a..8ebedc8 100644
--- a/composer.json
+++ b/composer.json
@@ -15,7 +15,7 @@
 		}
 	},
 	"require": {
-		"php": ">=8.0",
+		"php": ">=7.4",
 		"ext-json": "*",
 		"contributte/api-router": "^4.0|^5.0",
 		"opis/json-schema": "^2.3"
diff --git a/src/ApiRoute.php b/src/ApiRoute.php
index 83a3606..0bcaa06 100755
--- a/src/ApiRoute.php
+++ b/src/ApiRoute.php
@@ -23,7 +23,7 @@ class ApiRoute extends \Contributte\ApiRouter\ApiRoute
 	 * @param array $data See parent constructor
 	 * @param ?array $bodySchema JSON schema as returned when parsed by json_decode
 	 */
-	public function __construct(array|string $path, string $presenter, array $data, ?array $bodySchema = null)
+	public function __construct($path, string $presenter, array $data, ?array $bodySchema = null)
 	{
 		parent::__construct($path, $presenter, $data);
 		$this->bodySchema = $bodySchema;
@@ -99,8 +99,8 @@ public function resolveMethod(Nette\Http\IRequest $request): string
 	{
 		if (!in_array($request->getMethod(), $this->getMethods(), true)) {
 			throw new ClientException(
-				'Allowed methods: ' . implode(', ', $this->getMethods()) . '.',
-				Nette\Http\IResponse::S405_MethodNotAllowed
+				'Allowed methods: ' . implode(', ', $this->getMethods()) . '. Used method: ' . $request->getMethod() . '.',
+				405 // MethodNotAllowed
 			);
 		}
 
diff --git a/src/Exception/FormatInputException.php b/src/Exception/FormatInputException.php
index 65e03d4..4cf4d77 100755
--- a/src/Exception/FormatInputException.php
+++ b/src/Exception/FormatInputException.php
@@ -5,12 +5,11 @@
 namespace ADT\ApiJsonRouter\Exception;
 
 use Exception;
-use Nette\Http\IResponse;
 
 class FormatInputException extends Exception implements ApiJsonRouterException
 {
 	public function __construct(string $message)
 	{
-		parent::__construct($message, IResponse::S400_BadRequest);
+		parent::__construct($message, 400);
 	}
 }
diff --git a/src/Exception/FormatSchemaException.php b/src/Exception/FormatSchemaException.php
index 5348a04..aba529d 100755
--- a/src/Exception/FormatSchemaException.php
+++ b/src/Exception/FormatSchemaException.php
@@ -5,12 +5,11 @@
 namespace ADT\ApiJsonRouter\Exception;
 
 use Exception;
-use Nette\Http\IResponse;
 
 class FormatSchemaException extends Exception implements ApiJsonRouterException
 {
 	public function __construct(string $message)
 	{
-		parent::__construct($message, IResponse::S500_InternalServerError);
+		parent::__construct($message, 500);
 	}
 }