diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6e4c403..69a51c0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -25,4 +25,4 @@
 * Initial Release
 
 -----------------------------------------------
-Copyright (c) 2004-2025 - The Cacti Group, Inc.
+Copyright (c) 2004-2026 - The Cacti Group, Inc.
diff --git a/README.md b/README.md
index 955dedc..064d75d 100644
--- a/README.md
+++ b/README.md
@@ -35,4 +35,4 @@ If you figure out this problem, see the Cacti forums!
 Got any ideas or complaints, please log an issue on GitHub.
 
 -----------------------------------------------
-Copyright (c) 2004-2025 - The Cacti Group, Inc.
+Copyright (c) 2004-2026 - The Cacti Group, Inc.
diff --git a/audit.php b/audit.php
index 0b3f895..dffed41 100644
--- a/audit.php
+++ b/audit.php
@@ -1,7 +1,7 @@
 <?php
 /*
  +-------------------------------------------------------------------------+
- | Copyright (C) 2004-2025 The Cacti Group                                 |
+ | Copyright (C) 2004-2026 The Cacti Group                                 |
  |                                                                         |
  | This program is free software; you can redistribute it and/or           |
  | modify it under the terms of the GNU General Public License             |
diff --git a/index.php b/index.php
index 82dac3b..2e22b8c 100644
--- a/index.php
+++ b/index.php
@@ -1,7 +1,7 @@
 <?php
 /*
  +-------------------------------------------------------------------------+
- | Copyright (C) 2004-2025 The Cacti Group                                 |
+ | Copyright (C) 2004-2026 The Cacti Group                                 |
  |                                                                         |
  | This program is free software; you can redistribute it and/or           |
  | modify it under the terms of the GNU General Public License             |
diff --git a/locales/LC_MESSAGES/index.php b/locales/LC_MESSAGES/index.php
index 82dac3b..2e22b8c 100644
--- a/locales/LC_MESSAGES/index.php
+++ b/locales/LC_MESSAGES/index.php
@@ -1,7 +1,7 @@
 <?php
 /*
  +-------------------------------------------------------------------------+
- | Copyright (C) 2004-2025 The Cacti Group                                 |
+ | Copyright (C) 2004-2026 The Cacti Group                                 |
  |                                                                         |
  | This program is free software; you can redistribute it and/or           |
  | modify it under the terms of the GNU General Public License             |
diff --git a/locales/index.php b/locales/index.php
index 82dac3b..2e22b8c 100644
--- a/locales/index.php
+++ b/locales/index.php
@@ -1,7 +1,7 @@
 <?php
 /*
  +-------------------------------------------------------------------------+
- | Copyright (C) 2004-2025 The Cacti Group                                 |
+ | Copyright (C) 2004-2026 The Cacti Group                                 |
  |                                                                         |
  | This program is free software; you can redistribute it and/or           |
  | modify it under the terms of the GNU General Public License             |
diff --git a/setup.php b/setup.php
index c3fcb6b..ca1af13 100644
--- a/setup.php
+++ b/setup.php
@@ -1,7 +1,7 @@
 <?php
 /*
  +-------------------------------------------------------------------------+
- | Copyright (C) 2004-2025 The Cacti Group                                 |
+ | Copyright (C) 2004-2026 The Cacti Group                                 |
  |                                                                         |
  | This program is free software; you can redistribute it and/or           |
  | modify it under the terms of the GNU General Public License             |