diff --git a/flight/net/Route.php b/flight/net/Route.php
index 5f45392..78b69a1 100644
--- a/flight/net/Route.php
+++ b/flight/net/Route.php
@@ -58,7 +58,7 @@ final class Route
 	public string $alias = '';
 
 	/**
-	 * @var array<callable> The middleware to be applied to the route
+	 * @var array<int,callable|object> The middleware to be applied to the route
 	 */
 	public array $middleware = [];
 
diff --git a/flight/net/Router.php b/flight/net/Router.php
index b8dda2e..84a1ff1 100644
--- a/flight/net/Router.php
+++ b/flight/net/Router.php
@@ -45,7 +45,7 @@ class Router
 	/**
 	 * Group Middleware
 	 *
-	 * @var array
+	 * @var array<int,mixed>
 	 */
 	protected array $group_middlewares = [];
 
@@ -169,7 +169,7 @@ class Router
 	 *
 	 * @param string   $group_prefix group URL prefix (such as /api/v1)
 	 * @param callable $callback     The necessary calling that holds the Router class
-	 * @param array<int,mixed>  $middlewares The middlewares to be applied to the group Ex: [ $middleware1, $middleware2 ]
+	 * @param array<int,callable|object>  $group_middlewares The middlewares to be applied to the group Ex: [ $middleware1, $middleware2 ]
 	 * @return void
 	 */
 	public function group(string $group_prefix, callable $callback, array $group_middlewares = []): void {