diff --git a/Maerklin System Control.kicad_pcb b/Maerklin System Control.kicad_pcb
index 19a0743..8d7e4db 100644
--- a/Maerklin System Control.kicad_pcb	
+++ b/Maerklin System Control.kicad_pcb	
@@ -11,9 +11,9 @@
 		(title "System Control")
 		(date "31.12.2025")
 		(rev "MK2.1")
-		(company "mars3142")
-		(comment 3 "System Control Board for model railway")
-		(comment 4 "Author: Peter Siegmund")
+		(company "Peter Siegmund")
+		(comment 1 "kicad@mars3142.org")
+		(comment 2 "https://wiki.mars3142.dev/project/maerklin/system_control/start")
 	)
 	(layers
 		(0 "F.Cu" signal)
diff --git a/Maerklin System Control.kicad_sch b/Maerklin System Control.kicad_sch
index 0b4836c..f5ef1f0 100644
--- a/Maerklin System Control.kicad_sch	
+++ b/Maerklin System Control.kicad_sch	
@@ -8,9 +8,9 @@
 		(title "System Control")
 		(date "31.12.2025")
 		(rev "MK2.1")
-		(company "mars3142")
-		(comment 3 "System Control Board for model railway")
-		(comment 4 "Author: Peter Siegmund")
+		(company "Peter Siegmund")
+		(comment 1 "kicad@mars3142.org")
+		(comment 2 "https://wiki.mars3142.dev/project/maerklin/system_control/start")
 	)
 	(lib_symbols
 		(symbol "Connector:Conn_01x04_Socket"