diff --git a/Usage-Documentation.md b/Usage-Documentation.md
index f145773..b60179d 100644
--- a/Usage-Documentation.md
+++ b/Usage-Documentation.md
@@ -107,7 +107,7 @@ Developed by Dirk Wetter and others, see https://github.com/drwetter/testssl.sh/
 
 ### COPYRIGHT
 
-Copyright © 2019 Dirk Wetter. License GPLv2: Free Software Foundation, Inc.  
+Copyright © 2016 Dirk Wetter. License GPLv2: Free Software Foundation, Inc.  
        This is free software: you are free to change and redistribute it.  Usage WITHOUT ANY WARRANTY. USE at your OWN RISK.