From f9afd7aa8eab81ee15c70933216006166f8e3cfc Mon Sep 17 00:00:00 2001
From: Ivan Pugach <ivan.pugach@ext.mondu.ai>
Date: Wed, 3 Apr 2024 17:31:49 +0300
Subject: [PATCH] Implement support of the 8.1 version

---
 src/Components/PluginConfig/Service/ConfigService.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Components/PluginConfig/Service/ConfigService.php b/src/Components/PluginConfig/Service/ConfigService.php
index 3db78ef..273fbe2 100644
--- a/src/Components/PluginConfig/Service/ConfigService.php
+++ b/src/Components/PluginConfig/Service/ConfigService.php
@@ -159,9 +159,9 @@ public function skipOrderStateValidation(): mixed
     /**
      * @param  string  $secret
      *
-     * @return null
+     * @return mixed
      */
-    public function setWebhooksSecret(string $secret = ''): null
+    public function setWebhooksSecret(string $secret = '')
     {
         return $this->systemConfigService->set('Mond1SW6.customConfig.webhooksSecret', $secret, $this->salesChannelId);
     }