diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6d1d36b..2f4e208 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Change Log
 
+## Version 4.1.1-dev
+1. Fix dynamic properties in PHP 8.2
+
 ## Version 4.1.0
 
 1. Add "serviceHost" argument to chromeheadless($token, $serviceHost), khtml($token, $serviceHost), phantomjs($token, $serviceHost) methods beside settings().
diff --git a/ChromeHeadlessIoService.php b/ChromeHeadlessIoService.php
index 63163a8..5796a85 100644
--- a/ChromeHeadlessIoService.php
+++ b/ChromeHeadlessIoService.php
@@ -31,6 +31,8 @@ class ChromeHeadlessIoService
      */
     protected $settings;
 
+    protected $authentication;
+
     /**
      * Parameters for ChomeHeadless.io service
      * 
diff --git a/composer.json b/composer.json
index 2495b44..fe21af4 100644
--- a/composer.json
+++ b/composer.json
@@ -1,6 +1,6 @@
 {
     "name": "koolreport/cloudexport",
-    "version":"4.1.0",
+    "version":"4.1.1-dev",
     "description": "Export to pdf, image using chromeheadless.io's cloud export service",
     "keywords": ["PHP","Reporting Tools","Data Report","pdf export", "jpg png export", "cloud export service"],
     "homepage": "https://www.koolreport.com",