diff --git a/src/Middleware.php b/src/Middleware.php
index b82ab68e..482a99d5 100644
--- a/src/Middleware.php
+++ b/src/Middleware.php
@@ -48,7 +48,7 @@ public function version(Request $request)
      *
      * @see https://inertiajs.com/shared-data
      *
-     * @return array
+     * @return array<string, mixed>
      */
     public function share(Request $request)
     {