diff --git a/CHANGELOG.md b/CHANGELOG.md
index c529fe3a..33ecb29d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [3.5.0](https://github.com/opencloud-eu/docs/releases/tag/3.5.0) - 2026-01-12
+
+### ❤️ Thanks to all contributors! ❤️
+
+@Heiko-Pohl, @Svanvith
+
+### 👷 Admin Documentation
+
+- add info about collabora and traefik as external proxy [[#570](https://github.com/opencloud-eu/docs/pull/570)]
+- Create default language doku [[#566](https://github.com/opencloud-eu/docs/pull/566)]
+- change business license to enterprise license in the 4.0.0 version [[#564](https://github.com/opencloud-eu/docs/pull/564)]
+
 ## [3.4.0](https://github.com/opencloud-eu/docs/releases/tag/3.4.0) - 2026-01-07
 
 ### ❤️ Thanks to all contributors! ❤️