diff --git a/LICENSE b/LICENSE
old mode 100644
new mode 100755
index 26fdfd0..fd22c11
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2014, Alex A. Naanou
+Copyright (c) 2014-2019, Alex A. Naanou
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/README.md b/README.md
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new mode 100755
diff --git a/index.js b/index.js
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new mode 100755