diff --git a/LICENSE b/LICENSE
index 3b5e5ad5..fedbf970 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019,2020, The PLANIX Project
+ * Copyright 2013,2020, The PLANIX Project
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are