diff --git a/CHANGELOG.md b/CHANGELOG.md
index a6b4b02..d9352ef 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,11 @@ backwards-incompatible changes that will affect existing usage.
 
 <!-- CHANGELOG_PLACEHOLDER -->
 
+## 9.12.6 - 2023-01-11
+
+- Replace use of #[\AllowDynamicProperties] ([#756](https://github.com/php-curl-class/php-curl-class/pull/756))
+- silence PHP 8.2 deprecation notices ([#754](https://github.com/php-curl-class/php-curl-class/pull/754))
+
 ## 9.12.5 - 2022-12-20
 
 - Fix static analysis error ([#752](https://github.com/php-curl-class/php-curl-class/pull/752))
diff --git a/src/Curl/Curl.php b/src/Curl/Curl.php
index 5f4b22f..406ff30 100644
--- a/src/Curl/Curl.php
+++ b/src/Curl/Curl.php
@@ -7,7 +7,7 @@ use Curl\Url;
 
 class Curl
 {
-    const VERSION = '9.12.5';
+    const VERSION = '9.12.6';
     const DEFAULT_TIMEOUT = 30;
 
     public $curl = null;