diff --git a/updater b/updater
index 50533f7..6368933 100755
--- a/updater
+++ b/updater
@@ -1,23 +1,43 @@
#!/bin/bash
-##########################################################
-# updater - Automatically update Microsoft Edge on Solus #
-# #
-# Dependencies: #
-# wget #
-# gunzip #
-# tar #
-# sort (coreutils >= 8.32) #
-# #
-# #
-# Disclaimer: This version only works for MS Edge Beta. #
-# A later release may allow for update of Dev builds #
-# and potentially both. #
-# #
-# Author: Ethan Smith-Coss #
-# Version: 0.1.2 #
-# Created: 2021-05-20T16:47+0100 #
-# Last Modified: 2021-05-23T21:18+0100 #
-##########################################################
+#########################################################################
+# #
+# updater - Automatically update Microsoft Edge on Solus #
+# #
+# Dependencies: #
+# wget #
+# gunzip #
+# tar #
+# sort (coreutils >= 8.32) #
+# #
+# #
+# Disclaimer: This version only works for MS Edge Beta. #
+# A later release may allow for update of Dev builds #
+# and potentially both. #
+# #
+# Author: Ethan Smith-Coss #
+# Version: 0.1.2 #
+# Created: 2021-05-20T16:47+0100 #
+# Last Modified: 2021-05-23T21:18+0100 #
+# #
+# #################################### #
+# #
+# updater - Automatically update Microsoft Edge on Solus #
+# Copyright ©️ 2021 Ethan Smith-Coss #
+# #
+# 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 . #
+# #
+#########################################################################
## program name
prog_name="Microsoft Edge Updater"
## version
diff --git a/utils/common b/utils/common
index 1d13df5..1a5ae5e 100755
--- a/utils/common
+++ b/utils/common
@@ -1,16 +1,35 @@
#!/bin/bash
-###########################################################
-# common - Utility file with common functions for updater #
-# #
-# Dependencies: #
-# tar #
-# #
-# #
-# Author: Ethan Smith-Coss #
-# Version: 0.1.1 #
-# Created: 2021-05-20T16:47+0100 #
-# Last Modified: 2021-05-22T23:23+0100 #
-###########################################################
+#########################################################################
+# common - Utility file with common functions for updater #
+# #
+# Dependencies: #
+# tar #
+# #
+# #
+# Author: Ethan Smith-Coss #
+# Version: 0.1.2 #
+# Created: 2021-05-20T16:47+0100 #
+# Last Modified: 2021-05-23T23:06+0100 #
+# #
+# #################################### #
+# #
+# common - Utility file with common functions for updater #
+# Copyright ©️ 2021 Ethan Smith-Coss #
+# #
+# 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 . #
+# #
+#########################################################################
function log {
local log_out=$(realpath "${0%/*}/../.log.1")