From 0f497647edbf0056ef05f2f325be2df6656d6de7 Mon Sep 17 00:00:00 2001
From: KrisHarris <kris.harris@rivieratravel.co.uk>
Date: Thu, 28 Mar 2024 10:04:47 +0000
Subject: [PATCH] Update CarbonHandler.php

deprecations
---
 src/AutumnDev/JMS/CarbonHandler.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/AutumnDev/JMS/CarbonHandler.php b/src/AutumnDev/JMS/CarbonHandler.php
index cff210b..1c4fc5c 100644
--- a/src/AutumnDev/JMS/CarbonHandler.php
+++ b/src/AutumnDev/JMS/CarbonHandler.php
@@ -34,7 +34,7 @@ public function __construct($defaultFormat = DateTime::ISO8601, $defaultTimezone
 		$this->xmlCData = $xmlCData;
 	}
 
-	public static function getSubscribingMethods()
+	public static function getSubscribingMethods(): array
 	{
 		$methods = [];
 		$deserialisationTypes = ['Carbon', 'CarbonImmutable', Carbon::class, CarbonImmutable::class];