diff --git a/tools/scaninc/scaninc.h b/tools/scaninc/scaninc.h
index d6736e01b..30cc9611c 100644
--- a/tools/scaninc/scaninc.h
+++ b/tools/scaninc/scaninc.h
@@ -1,4 +1,4 @@
-// Copyright(c) 2019 Phlosioneer
+// Copyright(c) 2015-2017 YamaArashi
 //
 // Permission is hereby granted, free of charge, to any person obtaining a copy
 // of this software and associated documentation files (the "Software"), to deal
diff --git a/tools/scaninc/source_file.h b/tools/scaninc/source_file.h
index 15ea50a03..f7b6412bd 100644
--- a/tools/scaninc/source_file.h
+++ b/tools/scaninc/source_file.h
@@ -1,4 +1,4 @@
-// Copyright(c) 2015-2017 YamaArashi
+// Copyright(c) 2019 Phlosioneer
 //
 // Permission is hereby granted, free of charge, to any person obtaining a copy
 // of this software and associated documentation files (the "Software"), to deal