diff --git a/cubicweb_s3storage/migration/postcreate.py b/cubicweb_s3storage/migration/postcreate.py
index 559119f5268b8f96f9f28fca15d285d2bfa3ae35_Y3ViaWN3ZWJfczNzdG9yYWdlL21pZ3JhdGlvbi9wb3N0Y3JlYXRlLnB5..911374566995ff2cb1ccbde34affae6225b884d2_Y3ViaWN3ZWJfczNzdG9yYWdlL21pZ3JhdGlvbi9wb3N0Y3JlYXRlLnB5 100644
--- a/cubicweb_s3storage/migration/postcreate.py
+++ b/cubicweb_s3storage/migration/postcreate.py
@@ -1,4 +1,4 @@
-# copyright 2018-2022 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
+# copyright 2018-2023 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
 # contact http://www.logilab.fr -- mailto:contact@logilab.fr
 #
 # This program is free software: you can redistribute it and/or modify it under
diff --git a/cubicweb_s3storage/storages.py b/cubicweb_s3storage/storages.py
index 559119f5268b8f96f9f28fca15d285d2bfa3ae35_Y3ViaWN3ZWJfczNzdG9yYWdlL3N0b3JhZ2VzLnB5..911374566995ff2cb1ccbde34affae6225b884d2_Y3ViaWN3ZWJfczNzdG9yYWdlL3N0b3JhZ2VzLnB5 100644
--- a/cubicweb_s3storage/storages.py
+++ b/cubicweb_s3storage/storages.py
@@ -1,4 +1,4 @@
-# copyright 2018-2022 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
+# copyright 2018-2023 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
 # contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
 #
 # This file is part of CubicWeb.
diff --git a/setup.py b/setup.py
index 559119f5268b8f96f9f28fca15d285d2bfa3ae35_c2V0dXAucHk=..911374566995ff2cb1ccbde34affae6225b884d2_c2V0dXAucHk= 100644
--- a/setup.py
+++ b/setup.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # pylint: disable=W0142,W0403,W0404,W0613,W0622,W0622,W0704,R0904,C0103,E0611
 #
-# copyright 2003-2022 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
+# copyright 2003-2023 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
 # contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
 #
 # This file is part of a cubicweb-s3storage.