diff --git a/LICENSE.txt b/LICENSE.txt
index af793f2..f3d2f38 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -1,4 +1,4 @@
-Copyright (c) 2022 Mike Bierlee
+Copyright (c) 2022-2023 Mike Bierlee
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/README.md b/README.md
index d102b83..1f9a239 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # Mirage Config injector for Poodinis
 
 Version 1.0.2  
-Copyright 2022 Mike Bierlee  
+Copyright 2022-2023 Mike Bierlee  
 Licensed under the terms of the MIT license - See [LICENSE.txt](LICENSE.txt)
 
 A config value injector for the [Poodinis dependency injection framework](https://github.com/mbierlee/poodinis) using [Mirage Config](https://github.com/mbierlee/mirage-config)
diff --git a/dub.json b/dub.json
index 0ae7cad..cda95f9 100644
--- a/dub.json
+++ b/dub.json
@@ -2,7 +2,7 @@
   "name": "mirage-injector",
   "description": "A Poodinis value injector for reading config files using Mirage Config",
   "authors": ["Mike Bierlee"],
-  "copyright": "Copyright © 2022, Mike Bierlee",
+  "copyright": "Copyright © 2022-2023, Mike Bierlee",
   "license": "mit",
   "dependencies": {
     "poodinis": "~>8.1.3",
diff --git a/examples/quickstart/app.d b/examples/quickstart/app.d
index 9342716..702168e 100644
--- a/examples/quickstart/app.d
+++ b/examples/quickstart/app.d
@@ -1,6 +1,6 @@
 /**
  * Mirage Config value injector for the Poodinis Dependency Injection Framework
- * Copyright 2022 Mike Bierlee
+ * Copyright 2022-2023 Mike Bierlee
  * This software is licensed under the terms of the MIT license.
  * The full terms of the license can be found in the LICENSE file.
  */
diff --git a/source/poodinis/valueinjector/mirage.d b/source/poodinis/valueinjector/mirage.d
index d5c9c31..4bcaee3 100644
--- a/source/poodinis/valueinjector/mirage.d
+++ b/source/poodinis/valueinjector/mirage.d
@@ -1,6 +1,6 @@
 /**
  * Mirage Config value injector for the Poodinis Dependency Injection Framework
- * Copyright 2022 Mike Bierlee
+ * Copyright 2022-2023 Mike Bierlee
  * This software is licensed under the terms of the MIT license.
  * The full terms of the license can be found in the LICENSE file.
  */
diff --git a/testmain.d b/testmain.d
index db75d6c..80d61e3 100644
--- a/testmain.d
+++ b/testmain.d
@@ -1,7 +1,7 @@
 /**
  * Authors:
  *  Mike Bierlee, m.bierlee@lostmoment.com
- * Copyright: 2022 Mike Bierlee
+ * Copyright: 2022-2023 Mike Bierlee
  * License:
  *  This software is licensed under the terms of the MIT license.
  *  The full terms of the license can be found in the LICENSE file.