diff --git a/composer.json b/composer.json
index 0a24bde..ec64933 100644
--- a/composer.json
+++ b/composer.json
@@ -19,7 +19,7 @@
     ],
     "require": {
         "php": "^8.1",
-        "creagia/redsys-php": "dev-main",
+        "creagia/redsys-php": "^3.0",
         "illuminate/contracts": "^8.73|^9.0|^10.0|^11.0",
         "spatie/laravel-package-tools": "^1.9.2"
     },
diff --git a/src/Actions/HandleRedsysResponse.php b/src/Actions/HandleRedsysResponse.php
index 9a96484..2721560 100644
--- a/src/Actions/HandleRedsysResponse.php
+++ b/src/Actions/HandleRedsysResponse.php
@@ -19,7 +19,7 @@ class HandleRedsysResponse
     public function __invoke(
         ?Request $request,
         RedsysResponse|PostRequestError $response,
-    ) {
+    ): void {
         $redsysNotificationLog = RedsysNotificationLog::create([
             'merchant_parameters' => $response instanceof PostRequestError
                 ? $response->responseParameters