diff --git a/CHANGELOG.md b/CHANGELOG.md
index 400c03fc..c8db1d83 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,18 @@
 # Changelog
 
+## [1.55.0](https://github.com/opencloud-eu/docs/releases/tag/1.55.0) - 2025-10-29
+
+### ❤️ Thanks to all contributors! ❤️
+
+@CodeSugar, @ScharfViktor, @Tronde
+
+### 👷 Admin Documentation
+
+- publish release note 2.0.5 [[#487](https://github.com/opencloud-eu/docs/pull/487)]
+- Fixed typos faq.md [[#486](https://github.com/opencloud-eu/docs/pull/486)]
+- publish release note 3.6.0 [[#485](https://github.com/opencloud-eu/docs/pull/485)]
+- Add: Reference to envionement variables in developers docs [[#483](https://github.com/opencloud-eu/docs/pull/483)]
+
 ## [1.54.0](https://github.com/opencloud-eu/docs/releases/tag/1.54.0) - 2025-10-17
 
 ### ❤️ Thanks to all contributors! ❤️