diff --git a/jenkins-agent.ps1 b/jenkins-agent.ps1
index ebe8a746..6457d1e8 100644
--- a/jenkins-agent.ps1
+++ b/jenkins-agent.ps1
@@ -1,6 +1,6 @@
 # The MIT License
 #
-#  Copyright (c) 2020, Alex Earl
+#  Copyright (c) 2019-2020, Alex Earl
 #
 #  Permission is hereby granted, free of charge, to any person obtaining a copy
 #  of this software and associated documentation files (the "Software"), to deal