diff --git a/Gruntfile.js b/Gruntfile.js
index 30a945a4afc9..4c6c8c9c436e 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -1,7 +1,7 @@
 /*!
  * Bootstrap's Gruntfile
  * http://getbootstrap.com
- * Copyright 2013-2014 Twitter, Inc.
+ * Copyright 2013-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  */
 
diff --git a/LICENSE b/LICENSE
index 8d94aa9ac9fc..f4c52d6a4b3e 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2011-2014 Twitter, Inc
+Copyright (c) 2011-2015 Twitter, Inc
 
 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 3142c4e1425c..372f72b807fe 100644
--- a/README.md
+++ b/README.md
@@ -129,4 +129,4 @@ For transparency into our release cycle and in striving to maintain backward com
 
 ## Copyright and license
 
-Code and documentation copyright 2011-2014 Twitter, Inc. Code released under [the MIT license](https://github.com/twbs/bootstrap/blob/master/LICENSE). Docs released under [Creative Commons](https://github.com/twbs/bootstrap/blob/master/docs/LICENSE).
+Code and documentation copyright 2011-2015 Twitter, Inc. Code released under [the MIT license](https://github.com/twbs/bootstrap/blob/master/LICENSE). Docs released under [Creative Commons](https://github.com/twbs/bootstrap/blob/master/docs/LICENSE).
diff --git a/js/affix.js b/js/affix.js
index 04f389e2c510..1f067342cadd 100644
--- a/js/affix.js
+++ b/js/affix.js
@@ -2,7 +2,7 @@
  * Bootstrap: affix.js v3.3.1
  * http://getbootstrap.com/javascript/#affix
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
diff --git a/js/alert.js b/js/alert.js
index 7b775dd0a71e..1ba3a44e15ab 100644
--- a/js/alert.js
+++ b/js/alert.js
@@ -2,7 +2,7 @@
  * Bootstrap: alert.js v3.3.1
  * http://getbootstrap.com/javascript/#alerts
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
diff --git a/js/button.js b/js/button.js
index 7b1e134b2904..2d71f350bf73 100644
--- a/js/button.js
+++ b/js/button.js
@@ -2,7 +2,7 @@
  * Bootstrap: button.js v3.3.1
  * http://getbootstrap.com/javascript/#buttons
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
diff --git a/js/carousel.js b/js/carousel.js
index 99a077c10a7d..468a78d5923c 100644
--- a/js/carousel.js
+++ b/js/carousel.js
@@ -2,7 +2,7 @@
  * Bootstrap: carousel.js v3.3.1
  * http://getbootstrap.com/javascript/#carousel
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
diff --git a/js/collapse.js b/js/collapse.js
index a2ede5914e71..8ffa1e70851c 100644
--- a/js/collapse.js
+++ b/js/collapse.js
@@ -2,7 +2,7 @@
  * Bootstrap: collapse.js v3.3.1
  * http://getbootstrap.com/javascript/#collapse
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
diff --git a/js/dropdown.js b/js/dropdown.js
index 69a40f681827..980424d635e1 100644
--- a/js/dropdown.js
+++ b/js/dropdown.js
@@ -2,7 +2,7 @@
  * Bootstrap: dropdown.js v3.3.1
  * http://getbootstrap.com/javascript/#dropdowns
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
diff --git a/js/modal.js b/js/modal.js
index 93891aa4eb26..6be32fcd87d6 100644
--- a/js/modal.js
+++ b/js/modal.js
@@ -2,7 +2,7 @@
  * Bootstrap: modal.js v3.3.1
  * http://getbootstrap.com/javascript/#modals
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
diff --git a/js/popover.js b/js/popover.js
index 3a0bab38ba15..034d6efd9b27 100644
--- a/js/popover.js
+++ b/js/popover.js
@@ -2,7 +2,7 @@
  * Bootstrap: popover.js v3.3.1
  * http://getbootstrap.com/javascript/#popovers
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
diff --git a/js/scrollspy.js b/js/scrollspy.js
index c468262f3f04..20a3e4060b84 100644
--- a/js/scrollspy.js
+++ b/js/scrollspy.js
@@ -2,7 +2,7 @@
  * Bootstrap: scrollspy.js v3.3.1
  * http://getbootstrap.com/javascript/#scrollspy
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
diff --git a/js/tab.js b/js/tab.js
index d59827f2ef3c..01f233634878 100644
--- a/js/tab.js
+++ b/js/tab.js
@@ -2,7 +2,7 @@
  * Bootstrap: tab.js v3.3.1
  * http://getbootstrap.com/javascript/#tabs
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
diff --git a/js/tooltip.js b/js/tooltip.js
index a3bed9856d91..a1140d247938 100644
--- a/js/tooltip.js
+++ b/js/tooltip.js
@@ -3,7 +3,7 @@
  * http://getbootstrap.com/javascript/#tooltip
  * Inspired by the original jQuery.tipsy by Jason Frame
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
diff --git a/js/transition.js b/js/transition.js
index 68c2bd60bf28..1853b5f2e739 100644
--- a/js/transition.js
+++ b/js/transition.js
@@ -2,7 +2,7 @@
  * Bootstrap: transition.js v3.3.1
  * http://getbootstrap.com/javascript/#transitions
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */