From 0f7f7456a5e90415a5b59f49262b30f7beb683de Mon Sep 17 00:00:00 2001
From: Laurens Bultynck <laurens@3daimtrainer.com>
Date: Mon, 24 Apr 2023 15:05:07 +0200
Subject: [PATCH] Update annotation on private property to support PHP 7.4

---
 src/Indices/Mapping.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Indices/Mapping.php b/src/Indices/Mapping.php
index 94e2c66..72ce6d2 100644
--- a/src/Indices/Mapping.php
+++ b/src/Indices/Mapping.php
@@ -56,7 +56,10 @@ final class Mapping implements Arrayable
     private ?bool $isSourceEnabled;
     private MappingProperties $properties;
     private array $dynamicTemplates = [];
-    private mixed $dynamic;
+    /**
+     * @var string|bool|null
+     */
+    private $dynamic;
 
     public function __construct()
     {