diff --git a/LICENSE b/LICENSE
index 6a9d9aa3e6..bd6e27bee8 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,7 +1,7 @@
 The MIT License (MIT)
 
-Copyright (c) 2015-2023 Orange SA
-Copyright (c) 2015-2023 The Boosted Authors
+Copyright (c) 2015-2024 Orange SA
+Copyright (c) 2015-2024 The Boosted Authors
 
 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/NOTICE.txt b/NOTICE.txt
index 6d7e5567d1..53cb0ff58e 100644
--- a/NOTICE.txt
+++ b/NOTICE.txt
@@ -25,7 +25,7 @@ End of the parts list under Monotype Imaging Inc Copyright
 
 
 Parts list under Orange SA Copyright
-Copyright (C) 2016 - 2023 Orange SA All rights reserved
+Copyright (C) 2016 - 2024 Orange SA All rights reserved
 
 The following parts are proprietary information of Orange.
 You shall not use or display any trade names, trademarks, service marks, products names, illustrations or designs used within the software
diff --git a/README.md b/README.md
index 6389c4aad9..0f2632fc5d 100644
--- a/README.md
+++ b/README.md
@@ -190,7 +190,7 @@ Thanks to [Netlify](https://www.netlify.com/) for providing us with Deploy Previ
 
 ## Copyright and license
 
-Code and documentation copyright 2011-2023 the [Bootstrap Authors](https://github.com/twbs/bootstrap/graphs/contributors). Code released under the [MIT License](https://github.com/twbs/bootstrap/blob/main/LICENSE). Docs released under [Creative Commons](https://creativecommons.org/licenses/by/3.0/).
+Code and documentation copyright 2011-2024 the [Bootstrap Authors](https://github.com/twbs/bootstrap/graphs/contributors). Code released under the [MIT License](https://github.com/twbs/bootstrap/blob/main/LICENSE). Docs released under [Creative Commons](https://creativecommons.org/licenses/by/3.0/).
 
-Boosted code and documentation copyright 2015-2023 the [Boosted Authors](https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap/graphs/contributors) and [Orange SA.](https://orange.com) Code released under the [MIT License](https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap/blob/main/LICENSE). Docs released under [Creative Commons](https://creativecommons.org/licenses/by/3.0/).
+Boosted code and documentation copyright 2015-2024 the [Boosted Authors](https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap/graphs/contributors) and [Orange SA.](https://orange.com) Code released under the [MIT License](https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap/blob/main/LICENSE). Docs released under [Creative Commons](https://creativecommons.org/licenses/by/3.0/).
 
diff --git a/build/build-plugins.mjs b/build/build-plugins.mjs
index 77e63070c5..252b4b4b0a 100644
--- a/build/build-plugins.mjs
+++ b/build/build-plugins.mjs
@@ -2,7 +2,7 @@
 
 /*!
  * Script to build our plugins to use them separately.
- * Copyright 2020-2023 The Bootstrap Authors
+ * Copyright 2020-2024 The Bootstrap Authors
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
  */
 
diff --git a/build/change-version.mjs b/build/change-version.mjs
index 3c1e706689..30cfcc4561 100644
--- a/build/change-version.mjs
+++ b/build/change-version.mjs
@@ -2,7 +2,7 @@
 
 /*!
  * Script to update version number references in the project.
- * Copyright 2017-2023 The Bootstrap Authors
+ * Copyright 2017-2024 The Bootstrap Authors
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
  */
 
diff --git a/build/generate-sri.mjs b/build/generate-sri.mjs
index 9644033cf6..4492319eb0 100644
--- a/build/generate-sri.mjs
+++ b/build/generate-sri.mjs
@@ -5,7 +5,7 @@
  * Remember to use the same vendor files as the CDN ones,
  * otherwise the hashes won't match!
  *
- * Copyright 2017-2023 The Bootstrap Authors
+ * Copyright 2017-2024 The Bootstrap Authors
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
  */
 
diff --git a/build/vnu-jar.mjs b/build/vnu-jar.mjs
index 594909e627..c1ce8be230 100644
--- a/build/vnu-jar.mjs
+++ b/build/vnu-jar.mjs
@@ -2,7 +2,7 @@
 
 /*!
  * Script to run vnu-jar if Java is available.
- * Copyright 2017-2023 The Bootstrap Authors
+ * Copyright 2017-2024 The Bootstrap Authors
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
  */
 
diff --git a/build/zip-examples.mjs b/build/zip-examples.mjs
index e1d8b0e8a2..5f416d4c3a 100644
--- a/build/zip-examples.mjs
+++ b/build/zip-examples.mjs
@@ -3,7 +3,7 @@
 /*!
  * Script to create the built examples zip archive;
  * requires the `zip` command to be present!
- * Copyright 2020-2023 The Bootstrap Authors
+ * Copyright 2020-2024 The Bootstrap Authors
  * Licensed under MIT (https://github.com/twbs/boosted/blob/main/LICENSE)
  */
 
diff --git a/nuget/boosted.nuspec b/nuget/boosted.nuspec
index cae399726f..ca7d8d38c9 100644
--- a/nuget/boosted.nuspec
+++ b/nuget/boosted.nuspec
@@ -15,7 +15,7 @@
     <repository type="git" url="https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap.git" branch="main" />
     <icon>boosted.png</icon>
     <license type="expression">MIT</license>
-    <copyright>Copyright 2015-2023</copyright>
+    <copyright>Copyright 2015-2024</copyright>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <tags>css mobile-first responsive front-end framework web bootstrap</tags>
     <contentFiles>
diff --git a/nuget/boosted.sass.nuspec b/nuget/boosted.sass.nuspec
index 7703f8c84c..024fbcb91e 100644
--- a/nuget/boosted.sass.nuspec
+++ b/nuget/boosted.sass.nuspec
@@ -15,7 +15,7 @@
     <repository type="git" url="https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap.git" branch="main" />
     <icon>boosted.png</icon>
     <license type="expression">MIT</license>
-    <copyright>Copyright 2015-2023</copyright>
+    <copyright>Copyright 2015-2024</copyright>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <tags>css sass mobile-first responsive front-end framework web bootstrap Orange</tags>
     <contentFiles>
diff --git a/scss/mixins/_banner.scss b/scss/mixins/_banner.scss
index 5f4e1ea4be..ef000ae30d 100644
--- a/scss/mixins/_banner.scss
+++ b/scss/mixins/_banner.scss
@@ -1,12 +1,12 @@
 @mixin bsBanner($file) {
   /*!
    * Boosted #{$file} v5.3.2 (https://boosted.orange.com/)
-   * Copyright 2014-2023 The Boosted Authors
-   * Copyright 2014-2023 Orange SA
+   * Copyright 2014-2024 The Boosted Authors
+   * Copyright 2014-2024 Orange SA
    * Licensed under MIT (https://github.com/Orange-OpenSource/Orange-Boosted-Bootstrap/blob/main/LICENSE)
    * This a fork of Bootstrap: Initial license below
    * Bootstrap #{$file} v5.3.2 (https://getbootstrap.com/)
-   * Copyright 2011-2023 The Bootstrap Authors
+   * Copyright 2011-2024 The Bootstrap Authors
    * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
    */
 }
diff --git a/site/assets/js/application.js b/site/assets/js/application.js
index bcf04db007..c28060cbff 100644
--- a/site/assets/js/application.js
+++ b/site/assets/js/application.js
@@ -4,7 +4,7 @@
 
 /*!
  * JavaScript for Bootstrap's docs (https://getbootstrap.com/)
- * Copyright 2011-2023 The Bootstrap Authors
+ * Copyright 2011-2024 The Bootstrap Authors
  * Licensed under the Creative Commons Attribution 3.0 Unported License.
  * For details, see https://creativecommons.org/licenses/by/3.0/.
  */
diff --git a/site/assets/js/code-examples.js b/site/assets/js/code-examples.js
index e8b5e51d42..6b3085a224 100644
--- a/site/assets/js/code-examples.js
+++ b/site/assets/js/code-examples.js
@@ -4,7 +4,7 @@
 
 /*!
  * JavaScript for Bootstrap's docs (https://getbootstrap.com/)
- * Copyright 2011-2023 The Bootstrap Authors
+ * Copyright 2011-2024 The Bootstrap Authors
  * Licensed under the Creative Commons Attribution 3.0 Unported License.
  * For details, see https://creativecommons.org/licenses/by/3.0/.
  */
diff --git a/site/assets/js/snippets.js b/site/assets/js/snippets.js
index 600788c84b..097ef9f65e 100644
--- a/site/assets/js/snippets.js
+++ b/site/assets/js/snippets.js
@@ -6,7 +6,7 @@
 
 /*!
  * JavaScript for Bootstrap's docs (https://getbootstrap.com/)
- * Copyright 2011-2023 The Bootstrap Authors
+ * Copyright 2011-2024 The Bootstrap Authors
  * Licensed under the Creative Commons Attribution 3.0 Unported License.
  * For details, see https://creativecommons.org/licenses/by/3.0/.
  */
diff --git a/site/assets/scss/docs.scss b/site/assets/scss/docs.scss
index dee69cd439..2843f1fb1a 100644
--- a/site/assets/scss/docs.scss
+++ b/site/assets/scss/docs.scss
@@ -1,6 +1,6 @@
 /*!
  * Bootstrap Docs (https://getbootstrap.com/)
- * Copyright 2011-2023 The Bootstrap Authors
+ * Copyright 2011-2024 The Bootstrap Authors
  * Licensed under the Creative Commons Attribution 3.0 Unported License.
  * For details, see https://creativecommons.org/licenses/by/3.0/.
  */
diff --git a/site/static/docs/5.3/assets/js/color-modes.js b/site/static/docs/5.3/assets/js/color-modes.js
index 31f22f9e4f..8a0dabf181 100644
--- a/site/static/docs/5.3/assets/js/color-modes.js
+++ b/site/static/docs/5.3/assets/js/color-modes.js
@@ -1,6 +1,6 @@
 /*!
  * Color mode toggler for Bootstrap's docs (https://getbootstrap.com/)
- * Copyright 2011-2023 The Bootstrap Authors
+ * Copyright 2011-2024 The Bootstrap Authors
  * Licensed under the Creative Commons Attribution 3.0 Unported License.
  */