diff --git a/__manifest__.py b/__manifest__.py
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_X19tYW5pZmVzdF9fLnB5..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_X19tYW5pZmVzdF9fLnB5 100644
--- a/__manifest__.py
+++ b/__manifest__.py
@@ -1,7 +1,7 @@
 ##############################################################################
 #
 #    Redner Odoo module
-#    Copyright (C) 2016, 2023 XCG Consulting <https://xcg-consulting.fr>
+#    Copyright © 2016, 2023 XCG Consulting <https://xcg-consulting.fr>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
diff --git a/controllers/main.py b/controllers/main.py
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_Y29udHJvbGxlcnMvbWFpbi5weQ==..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_Y29udHJvbGxlcnMvbWFpbi5weQ== 100644
--- a/controllers/main.py
+++ b/controllers/main.py
@@ -1,7 +1,7 @@
 ##############################################################################
 #
 #    Redner Odoo module
-#    Copyright (C) 2016 XCG Consulting <https://xcg-consulting.fr>
+#    Copyright © 2016 XCG Consulting <https://xcg-consulting.fr>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
diff --git a/converter.py b/converter.py
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_Y29udmVydGVyLnB5..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_Y29udmVydGVyLnB5 100644
--- a/converter.py
+++ b/converter.py
@@ -1,7 +1,7 @@
 ##############################################################################
 #
 #    Redner Odoo module
-#    Copyright (C) 2016 XCG Consulting <https://xcg-consulting.fr>
+#    Copyright © 2016 XCG Consulting <https://xcg-consulting.fr>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
diff --git a/doc/autotodo.py b/doc/autotodo.py
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_ZG9jL2F1dG90b2RvLnB5..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_ZG9jL2F1dG90b2RvLnB5 100755
--- a/doc/autotodo.py
+++ b/doc/autotodo.py
@@ -2,7 +2,7 @@
 ##############################################################################
 #
 #    OpenERP, Open Source Management Solution
-#    Copyright (C) 2014, 2018, 2022 XCG Consulting
+#    Copyright © 2014, 2018, 2022 XCG Consulting
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
diff --git a/models/ir_actions_report.py b/models/ir_actions_report.py
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_bW9kZWxzL2lyX2FjdGlvbnNfcmVwb3J0LnB5..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_bW9kZWxzL2lyX2FjdGlvbnNfcmVwb3J0LnB5 100644
--- a/models/ir_actions_report.py
+++ b/models/ir_actions_report.py
@@ -1,7 +1,7 @@
 ##############################################################################
 #
 #    Redner Odoo module
-#    Copyright (C) 2016 XCG Consulting <https://xcg-consulting.fr>
+#    Copyright © 2016 XCG Consulting <https://xcg-consulting.fr>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
diff --git a/models/mail_template.py b/models/mail_template.py
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_bW9kZWxzL21haWxfdGVtcGxhdGUucHk=..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_bW9kZWxzL21haWxfdGVtcGxhdGUucHk= 100644
--- a/models/mail_template.py
+++ b/models/mail_template.py
@@ -1,7 +1,7 @@
 ##############################################################################
 #
 #    Redner Odoo module
-#    Copyright (C) 2016 XCG Consulting <https://xcg-consulting.fr>
+#    Copyright © 2016 XCG Consulting <https://xcg-consulting.fr>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
diff --git a/models/redner_report.py b/models/redner_report.py
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_bW9kZWxzL3JlZG5lcl9yZXBvcnQucHk=..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_bW9kZWxzL3JlZG5lcl9yZXBvcnQucHk= 100644
--- a/models/redner_report.py
+++ b/models/redner_report.py
@@ -1,7 +1,7 @@
 ##############################################################################
 #
 #    Redner Odoo module
-#    Copyright (C) 2016 XCG Consulting <https://xcg-consulting.fr>
+#    Copyright © 2016 XCG Consulting <https://xcg-consulting.fr>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
diff --git a/models/redner_substitution.py b/models/redner_substitution.py
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_bW9kZWxzL3JlZG5lcl9zdWJzdGl0dXRpb24ucHk=..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_bW9kZWxzL3JlZG5lcl9zdWJzdGl0dXRpb24ucHk= 100644
--- a/models/redner_substitution.py
+++ b/models/redner_substitution.py
@@ -1,7 +1,7 @@
 ##############################################################################
 #
 #    Redner Odoo module
-#    Copyright (C) 2016 XCG Consulting <https://xcg-consulting.fr>
+#    Copyright © 2016 XCG Consulting <https://xcg-consulting.fr>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
diff --git a/models/redner_template.py b/models/redner_template.py
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_bW9kZWxzL3JlZG5lcl90ZW1wbGF0ZS5weQ==..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_bW9kZWxzL3JlZG5lcl90ZW1wbGF0ZS5weQ== 100644
--- a/models/redner_template.py
+++ b/models/redner_template.py
@@ -1,7 +1,7 @@
 ##############################################################################
 #
 #    Redner Odoo module
-#    Copyright (C) 2016 XCG Consulting <https://xcg-consulting.fr>
+#    Copyright © 2016 XCG Consulting <https://xcg-consulting.fr>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
diff --git a/redner.py b/redner.py
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_cmVkbmVyLnB5..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_cmVkbmVyLnB5 100644
--- a/redner.py
+++ b/redner.py
@@ -1,7 +1,7 @@
 ##############################################################################
 #
 #    Redner Odoo module
-#    Copyright (C) 2016 XCG Consulting <https://xcg-consulting.fr>
+#    Copyright © 2016 XCG Consulting <https://xcg-consulting.fr>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
diff --git a/static/src/js/redner_report_action.esm.js b/static/src/js/redner_report_action.esm.js
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_c3RhdGljL3NyYy9qcy9yZWRuZXJfcmVwb3J0X2FjdGlvbi5lc20uanM=..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_c3RhdGljL3NyYy9qcy9yZWRuZXJfcmVwb3J0X2FjdGlvbi5lc20uanM= 100644
--- a/static/src/js/redner_report_action.esm.js
+++ b/static/src/js/redner_report_action.esm.js
@@ -1,7 +1,7 @@
 /** @odoo-module **/
 /*
 Redner Odoo module
-Copyright (C) 2016 XCG Consulting <https://xcg-consulting.fr>
+Copyright © 2016 XCG Consulting <https://xcg-consulting.fr>
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU Affero General Public License as
diff --git a/tests/common.py b/tests/common.py
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_dGVzdHMvY29tbW9uLnB5..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_dGVzdHMvY29tbW9uLnB5 100644
--- a/tests/common.py
+++ b/tests/common.py
@@ -1,7 +1,7 @@
 ##############################################################################
 #
 #    Redner Odoo module
-#    Copyright (C) 2023 XCG Consulting <https://xcg-consulting.fr>
+#    Copyright © 2023 XCG Consulting <https://xcg-consulting.fr>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
diff --git a/tests/test_ir_actions_report.py b/tests/test_ir_actions_report.py
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_dGVzdHMvdGVzdF9pcl9hY3Rpb25zX3JlcG9ydC5weQ==..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_dGVzdHMvdGVzdF9pcl9hY3Rpb25zX3JlcG9ydC5weQ== 100644
--- a/tests/test_ir_actions_report.py
+++ b/tests/test_ir_actions_report.py
@@ -1,7 +1,7 @@
 ##############################################################################
 #
 #    Redner Odoo module
-#    Copyright (C) 2023 XCG Consulting <https://xcg-consulting.fr>
+#    Copyright © 2023 XCG Consulting <https://xcg-consulting.fr>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
diff --git a/tests/test_mail_template.py b/tests/test_mail_template.py
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_dGVzdHMvdGVzdF9tYWlsX3RlbXBsYXRlLnB5..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_dGVzdHMvdGVzdF9tYWlsX3RlbXBsYXRlLnB5 100644
--- a/tests/test_mail_template.py
+++ b/tests/test_mail_template.py
@@ -1,7 +1,7 @@
 ##############################################################################
 #
 #    Redner Odoo module
-#    Copyright (C) 2023 XCG Consulting <https://xcg-consulting.fr>
+#    Copyright © 2023 XCG Consulting <https://xcg-consulting.fr>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
diff --git a/tests/test_redner_template.py b/tests/test_redner_template.py
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_dGVzdHMvdGVzdF9yZWRuZXJfdGVtcGxhdGUucHk=..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_dGVzdHMvdGVzdF9yZWRuZXJfdGVtcGxhdGUucHk= 100644
--- a/tests/test_redner_template.py
+++ b/tests/test_redner_template.py
@@ -1,7 +1,7 @@
 ##############################################################################
 #
 #    Redner Odoo module
-#    Copyright (C) 2023 XCG Consulting <https://xcg-consulting.fr>
+#    Copyright © 2023 XCG Consulting <https://xcg-consulting.fr>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as
diff --git a/utils/formats.py b/utils/formats.py
index 35f925129029a6f5f8ec62ce3e7cd1a0aa6111bf_dXRpbHMvZm9ybWF0cy5weQ==..4fc9f9dc48f9a982b9d0cfd25723b8d5d1b090fd_dXRpbHMvZm9ybWF0cy5weQ== 100644
--- a/utils/formats.py
+++ b/utils/formats.py
@@ -1,7 +1,7 @@
 ##############################################################################
 #
 #    Redner Odoo module
-#    Copyright (C) 2016 XCG Consulting <https://xcg-consulting.fr>
+#    Copyright © 2016 XCG Consulting <https://xcg-consulting.fr>
 #
 #    This program is free software: you can redistribute it and/or modify
 #    it under the terms of the GNU Affero General Public License as