diff --git a/main.py b/main.py
index 5699a6e0d2983a43dc21d87f3dfb23ca8ccb155c..1cce8176ae3e8340882a2fc73447d71ec81ba057 100755
--- a/main.py
+++ b/main.py
@@ -1,5 +1,20 @@
 #!/usr/bin/env python3
 
+#  Copyright (C) 2022 Axiom-Team.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero 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 Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 import sys
 from lib.functions import *
 from currency_parameters import *