diff --git a/docs/conf.py b/docs/conf.py
index 8cafcae3..957ee32c 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -59,7 +59,7 @@
 
 # General information about the project.
 project = 'kas'
-copyright = 'Siemens AG, 2017-2018'
+copyright = 'Siemens AG, 2017-2024'
 author = 'Daniel Wagner, Jan Kiszka, Claudius Heine'
 
 # The version info for the project you're documenting, acts as replacement for