From ca8bb7eff69fce4034fbc72cf7e6c6af0948fe7e Mon Sep 17 00:00:00 2001
From: Frank de Jonge <info@frankdejonge.nl>
Date: Sat, 12 Feb 2022 13:09:14 +0100
Subject: [PATCH] Make property protected.

---
 src/AsyncAwsS3/AsyncAwsS3Adapter.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/AsyncAwsS3/AsyncAwsS3Adapter.php b/src/AsyncAwsS3/AsyncAwsS3Adapter.php
index d1abb5e72..d9f894796 100644
--- a/src/AsyncAwsS3/AsyncAwsS3Adapter.php
+++ b/src/AsyncAwsS3/AsyncAwsS3Adapter.php
@@ -66,7 +66,7 @@ class AsyncAwsS3Adapter implements FilesystemAdapter
     /**
      * @var string[]
      */
-    private const EXTRA_METADATA_FIELDS = [
+    protected const EXTRA_METADATA_FIELDS = [
         'Metadata',
         'StorageClass',
         'ETag',