diff --git a/ZshPlug.zsh b/ZshPlug.zsh
index f37fb4d..dd1ca25 100644
--- a/ZshPlug.zsh
+++ b/ZshPlug.zsh
@@ -7,6 +7,25 @@
 #    It does enough for me    #
 ###############################
 
+#########################################################################
+# ZshPlug - A simple naive plugin manager for zsh                       #
+# Copyright © 2022 Robert Morrison                                      #
+#                                                                       #
+# 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 <http://www.gnu.org/licenses/>. #
+#########################################################################
+
+
 ## Complain if the user is not running zsh
 ## First test the $SHELL variable
 if [[ "$SHELL" != "/bin/zsh" ]]; then