diff --git a/README.md b/README.md
index 8241a3a..cab39f0 100644
--- a/README.md
+++ b/README.md
@@ -30,3 +30,14 @@ luksit sdf mydrive ext4
### Mounting on boot
The script does not yet support adding lines to `/etc/fstab` or `/etc/crypttab`. Consult the "automountable" section in `original-tutorial.md` for help with automounting the drive.
+
+## License
+
+luksit - Luks-encrypt drives with a single command
+Copyright (C) 2021 Keith Irwin (www.ki9.us)
+
+This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with this program. If not, see .
diff --git a/luksit b/luksit
index da6654e..370f542 100755
--- a/luksit
+++ b/luksit
@@ -3,6 +3,22 @@
#
# USAGE: luksit [filesystem]
# EXAMPLE: luksit sdf mydrive ext4
+#
+# Copyright (C) 2021 Keith Irwin (www.ki9.us)
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see .
+
# Check for root
if [[ $EUID -ne 0 ]]; then
@@ -34,7 +50,7 @@ bail(){ [[ "$0" = "$BASH_SOURCE" ]] && exit 1 || return 1; }
KEYDIR="/root/luks"
# Initial output
-echo " luksit Copyright (C) 2021 Keith Irwin (ki9)"
+echo " luksit Copyright (C) 2021 Keith Irwin (www.ki9.us)"
echo " This program comes with ABSOLUTELY NO WARRANTY; for details"
echo " see the LICENSE.md that came with it"
echo " This is free software, and you are welcome to redistribute it"