diff --git a/controller.rst b/controller.rst
index 17cf30e40ef..4fd03948ae2 100644
--- a/controller.rst
+++ b/controller.rst
@@ -578,7 +578,7 @@ To do so, map the parameter as an array and configure the type of each element
 using the ``type`` option of the attribute::
 
     public function dashboard(
-        #[MapRequestPayload(type: UserDTO::class)] array $users
+        #[MapRequestPayload(type: UserDto::class)] array $users
     ): Response
     {
         // ...