diff --git a/src/Illuminate/Routing/Console/stubs/middleware.stub b/src/Illuminate/Routing/Console/stubs/middleware.stub
index 7f10718b20fb..855594c4660a 100644
--- a/src/Illuminate/Routing/Console/stubs/middleware.stub
+++ b/src/Illuminate/Routing/Console/stubs/middleware.stub
@@ -11,8 +11,8 @@ class {{ class }}
      * Handle an incoming request.
      *
      * @param  \Illuminate\Http\Request  $request
-     * @param  \Closure  $next
-     * @return mixed
+     * @param  \Closure(\Illuminate\Http\Request): (\Illuminate\Http\Response|\Illuminate\Http\RedirectResponse)  $next
+     * @return \Illuminate\Http\Response|\Illuminate\Http\RedirectResponse
      */
     public function handle(Request $request, Closure $next)
     {