diff --git a/CHANGELOG.md b/CHANGELOG.md
index 29775b7..6d5f58d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 ## Unreleased
 
+## 5.5.0 - 2023-11-30
+
 * Added support for PHP 8.3
 
 ## 5.4.0 - 2023-10-05