From c58aea4dd09030c98d26ef74f5cd75b47d2f5400 Mon Sep 17 00:00:00 2001
From: Thibaut THOUEMENT <thouement.t@outlook.fr>
Date: Fri, 23 Aug 2024 17:37:54 +0200
Subject: [PATCH] Fix #20080

---
 components/serializer.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/components/serializer.rst b/components/serializer.rst
index 43bcc240e57..0da80f10e0e 100644
--- a/components/serializer.rst
+++ b/components/serializer.rst
@@ -799,8 +799,8 @@ When serializing, you can set a callback to format a specific object property::
     $encoder = new JsonEncoder();
 
     // all callback parameters are optional (you can omit the ones you don't use)
-    $dateCallback = function ($innerObject, $outerObject, string $attributeName, ?string $format = null, array $context = []) {
-        return $innerObject instanceof \DateTime ? $innerObject->format(\DateTime::ATOM) : '';
+    $dateCallback = function ($attributeValue, $object, string $attributeName, ?string $format = null, array $context = []) {
+        return $attributeValue instanceof \DateTime ? $attributeValue->format(\DateTime::ATOM) : '';
     };
 
     $defaultContext = [