home.md

 [instance configuration](https://gitlab.version.fz-juelich.de/help/instance_configuration)
 
+- 26.09.2025 update to GitLab 18.4.1
 - 13.09.2025 update to GitLab 18.3.2
 - 28.08.2025 update to GitLab 18.3.1
 - 21.08.2025 update to GitLab 18.3.0