diff --git a/bin/zfs-autobackup b/bin/zfs-autobackup
index d02888c..169875c 100755
--- a/bin/zfs-autobackup
+++ b/bin/zfs-autobackup
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # -*- coding: utf8 -*-
 
-# (c)edwin@datux.nl  - Released under GPL
+# (c)edwin@datux.nl  - Released under GPL V3
 #
 # Greetings from eth0 2019 :)