diff --git a/AUTHORS b/AUTHORS
index 7daa3efbf..d8ae2a68d 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -17,7 +17,7 @@ List of Copyright holders
 
   Copyright (C) 1997-2019 Werner Koch
   Copyright (C) 1994-2021 Free Software Foundation, Inc.
-  Copyright (C) 2003-2022 g10 Code GmbH
+  Copyright (C) 2003-2023 g10 Code GmbH
   Copyright (C) 2002 Klarälvdalens Datakonsult AB
   Copyright (C) 1995-1997, 2000-2007 Ulrich Drepper <drepper@gnu.ai.mit.edu>
   Copyright (C) 1994 X Consortium
diff --git a/README b/README
index 4f69df9e9..7cf30e52b 100644
--- a/README
+++ b/README
@@ -4,7 +4,7 @@
 
           Copyright 1997-2019 Werner Koch
           Copyright 1998-2021 Free Software Foundation, Inc.
-          Copyright 2003-2022 g10 Code GmbH
+          Copyright 2003-2023 g10 Code GmbH
 
 
 * INTRODUCTION
diff --git a/common/w32info-rc.h.in b/common/w32info-rc.h.in
index 4c0e034ae..1e76b58a9 100644
--- a/common/w32info-rc.h.in
+++ b/common/w32info-rc.h.in
@@ -29,4 +29,4 @@ built on @BUILD_HOSTNAME@ at @BUILD_TIMESTAMP@\0"
 #define W32INFO_PRODUCTVERSION "@VERSION@\0"
 
 #define W32INFO_LEGALCOPYRIGHT "Copyright \xa9 \
-2022 g10 Code GmbH\0"
+2023 g10 Code GmbH\0"
diff --git a/configure.ac b/configure.ac
index 52f52951d..ca7bda981 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 # configure.ac - for GnuPG 2.2
 # Copyright (C) 1998-2019 Free Software Foundation, Inc.
 # Copyright (C) 1998-2019 Werner Koch
-# Copyright (C) 2003-2022 g10 Code GmbH
+# Copyright (C) 2003-2023 g10 Code GmbH
 #
 # This file is part of GnuPG.
 #
@@ -509,7 +509,7 @@ AH_BOTTOM([
 #define GNUPG_PRIVATE_KEYS_DIR  "private-keys-v1.d"
 #define GNUPG_OPENPGP_REVOC_DIR "openpgp-revocs.d"
 
-#define GNUPG_DEF_COPYRIGHT_LINE "Copyright (C) 2022 g10 Code GmbH"
+#define GNUPG_DEF_COPYRIGHT_LINE "Copyright (C) 2023 g10 Code GmbH"
 
 
 /* For some systems (DOS currently), we hardcode the path here.  For