diff --git a/CommandDistributor.cpp b/CommandDistributor.cpp
index 1714b73..4b4159d 100644
--- a/CommandDistributor.cpp
+++ b/CommandDistributor.cpp
@@ -2,6 +2,7 @@
  *  © 2022 Harald Barth
  *  © 2020-2021 Chris Harlow
  *  © 2020 Gregor Baues
+ *  © 2022 Colin Murdoch
  *  All rights reserved.
  *
  *  This file is part of CommandStation-EX
diff --git a/CommandDistributor.h b/CommandDistributor.h
index e1dbfec..cad6271 100644
--- a/CommandDistributor.h
+++ b/CommandDistributor.h
@@ -2,6 +2,8 @@
  *  © 2022 Harald Barth
  *  © 2020-2021 Chris Harlow
  *  © 2020 Gregor Baues
+ *  © 2022 Colin Murdoch
+ * 
  *  All rights reserved.
  *
  *  This file is part of CommandStation-EX
diff --git a/DCCEXParser.cpp b/DCCEXParser.cpp
index 102d271..07c679b 100644
--- a/DCCEXParser.cpp
+++ b/DCCEXParser.cpp
@@ -7,6 +7,7 @@
  *  © 2020-2021 M Steve Todd
  *  © 2020-2021 Fred Decker
  *  © 2020-2021 Chris Harlow
+ *  © 2022 Colin Murdoch
  *  All rights reserved.
  *  
  *  This file is part of CommandStation-EX
diff --git a/EXRAIL2.cpp b/EXRAIL2.cpp
index 31a0de6..dbcab71 100644
--- a/EXRAIL2.cpp
+++ b/EXRAIL2.cpp
@@ -2,6 +2,7 @@
  *  © 2021 Neil McKechnie
  *  © 2021-2023 Harald Barth
  *  © 2020-2023 Chris Harlow
+ *  © 2022 Colin Murdoch
  *  All rights reserved.
  *  
  *  This file is part of CommandStation-EX
diff --git a/EXRAIL2.h b/EXRAIL2.h
index 2c4ad96..e3d9007 100644
--- a/EXRAIL2.h
+++ b/EXRAIL2.h
@@ -1,6 +1,7 @@
 /*
  *  © 2021 Neil McKechnie
  *  © 2020-2022 Chris Harlow
+ *  © 2022 Colin Murdoch
  *  © 2023 Harald Barth
  *  All rights reserved.
  *  
diff --git a/EXRAIL2MacroReset.h b/EXRAIL2MacroReset.h
index 6ea195e..5c047da 100644
--- a/EXRAIL2MacroReset.h
+++ b/EXRAIL2MacroReset.h
@@ -1,5 +1,6 @@
 /*
  *  © 2020-2022 Chris Harlow. All rights reserved.
+ *  © 2022 Colin Murdoch
  *  © 2023 Harald Barth
  *  
  *  This file is part of CommandStation-EX
diff --git a/EXRAILMacros.h b/EXRAILMacros.h
index 446b388..633ce5a 100644
--- a/EXRAILMacros.h
+++ b/EXRAILMacros.h
@@ -1,6 +1,7 @@
 /*
  *  © 2021 Neil McKechnie
  *  © 2020-2022 Chris Harlow
+ *  © 2022 Colin Murdoch
  *  © 2023 Harald Barth
  *  All rights reserved.
  *