diff --git a/dist/css/accessibility-buttons.css b/dist/css/accessibility-buttons.css
index e372161..1cea6cb 100644
--- a/dist/css/accessibility-buttons.css
+++ b/dist/css/accessibility-buttons.css
@@ -1,7 +1,7 @@
 /*!
-*   Accessibility Buttons v3.1.1
+*   Accessibility Buttons v3.1.2
 *   http://tiagoporto.github.io/accessibility-buttons
-*   Copyright (c) 2014-2016 Tiago Porto (http://tiagoporto.com)
+*   Copyright (c) 2014-2017 Tiago Porto (http://tiagoporto.com)
 *   Released under the MIT license
 */
 
diff --git a/dist/css/accessibility-buttons.min.css b/dist/css/accessibility-buttons.min.css
index 36a7ebc..cdde09d 100644
--- a/dist/css/accessibility-buttons.min.css
+++ b/dist/css/accessibility-buttons.min.css
@@ -1,7 +1,7 @@
 /*!
-*   Accessibility Buttons v3.1.1
+*   Accessibility Buttons v3.1.2
 *   http://tiagoporto.github.io/accessibility-buttons
-*   Copyright (c) 2014-2016 Tiago Porto (http://tiagoporto.com)
+*   Copyright (c) 2014-2017 Tiago Porto (http://tiagoporto.com)
 *   Released under the MIT license
 */
 html{font-size:100%}body{-webkit-transition:background 1s ease,font-size .7s linear;transition:background 1s ease,font-size .7s linear}button,input,keygen,select,textarea{-webkit-transition:all .6s linear;transition:all .6s linear}.accessibility-font{font-size:1.25em;font-size:1.25rem}.accessibility-font button,.accessibility-font input,.accessibility-font keygen,.accessibility-font select,.accessibility-font textarea{font-size:1.041625em;font-size:1.04163rem}.accessibility-contrast{color:#fff;background:#000}
\ No newline at end of file
diff --git a/dist/css/demo.css b/dist/css/demo.css
index 66b4346..6182480 100644
--- a/dist/css/demo.css
+++ b/dist/css/demo.css
@@ -1,7 +1,7 @@
 /*!
-*   Accessibility Buttons v3.1.1
+*   Accessibility Buttons v3.1.2
 *   http://tiagoporto.github.io/accessibility-buttons
-*   Copyright (c) 2014-2016 Tiago Porto (http://tiagoporto.com)
+*   Copyright (c) 2014-2017 Tiago Porto (http://tiagoporto.com)
 *   Released under the MIT license
 */
 
diff --git a/dist/css/demo.min.css b/dist/css/demo.min.css
index 437b7d6..bcae860 100644
--- a/dist/css/demo.min.css
+++ b/dist/css/demo.min.css
@@ -1,7 +1,7 @@
 /*!
-*   Accessibility Buttons v3.1.1
+*   Accessibility Buttons v3.1.2
 *   http://tiagoporto.github.io/accessibility-buttons
-*   Copyright (c) 2014-2016 Tiago Porto (http://tiagoporto.com)
+*   Copyright (c) 2014-2017 Tiago Porto (http://tiagoporto.com)
 *   Released under the MIT license
 */
 html{font-size:100%;-moz-box-sizing:border-box;box-sizing:border-box}*,:after,:before{-moz-box-sizing:inherit;box-sizing:inherit}body{font:16px/1.5em Lora,"Times New Roman",Times,Georgia,Serif;background-color:#fff;color:#000;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-smoothing:auto;-webkit-font-feature-settings:"liga","kern";-moz-font-feature-settings:"liga","kern";font-feature-settings:"liga","kern"}@media only screen and (-webkit-min-device-pixel-ratio:1.25),only screen and (min-device-pixel-ratio:1.25),only screen and (-webkit-min-device-pixel-ratio:2.0833333333333335),only screen and (min-resolution:200dpi),only screen and (min-resolution:1.25dppx){body{-webkit-font-smoothing:subpixel-antialiased}}::-moz-selection{background:#000;color:#fff}::selection{background:#000;color:#fff}h1,h2,h3,h4,h5,h6{font-weight:700}h1{font-size:2.25em;line-height:1.333333333333333em;margin-top:.666666666666667em;margin-bottom:.666666666666667em}h2,p{line-height:1.5em}h2{margin-top:.75em;margin-bottom:.75em;font-size:2em}h3{font-size:1.875em;line-height:1.6em;margin-top:.8em;margin-bottom:.8em}h4{font-size:1.75em;line-height:1.714285714285714em;margin-top:.857142857142857em;margin-bottom:.857142857142857em}h5{font-size:1.5em;line-height:2em;margin-top:1em;margin-bottom:1em}h6{font-size:1.25em;line-height:1.2em;margin-top:1.2em;margin-bottom:1.2em}p{font-size:1em;-webkit-hyphens:auto;-moz-hyphens:auto;-ms-hyphens:auto;hyphens:auto}a{color:#1878cc}a:active,a:hover,a:visited{color:#4a148c}blockquote,code,p{margin-top:1.5em;margin-bottom:1.5em}blockquote{font-style:italic;padding-left:.625em;border-left:.3125em solid #999}kbd{color:#fff;font-family:"Courier New",Courier,monospace;background-color:rgba(0,0,0,.3);border-radius:3px;padding:.2em}code{color:#0f0;background:#242424;padding:.75em;display:inline-block;border-radius:6px;overflow:auto}fieldset{border-color:#999;border-style:solid;border-width:.0625em;padding:1.4375em;margin:0 0 1.5em}code,input[type=email],input[type=number],input[type=password],input[type=search],input[type=text],textarea{width:100%}input[type=email],input[type=number],input[type=password],input[type=search],input[type=text],select,textarea{font-size:1em;line-height:1.5em;border-color:#999;border-style:solid;border-width:.0625em;padding:.3125em;border-radius:5px;color:#595959;margin-bottom:.75em}input[type=email]:focus,input[type=number]:focus,input[type=password]:focus,input[type=search]:focus,input[type=text]:focus,select:focus,textarea:focus{border-color:#66afe9;outline:0;box-shadow:inset 0 1px 1px rgba(0,0,0,.075),0 0 8px rgba(102,175,233,.6)}input[type=email],input[type=number],input[type=password],input[type=search],input[type=text],select{height:2.25em}select{width:auto}::-webkit-input-placeholder{color:#8c8c8c;font-size:.875em}::-moz-placeholder{color:#8c8c8c;font-size:.875em}:-ms-input-placeholder{color:#8c8c8c;font-size:.875em}::placeholder{color:#8c8c8c;font-size:.875em}.main,i[class^=icon-]{display:block}.github-corner:hover .octo-arm{-webkit-animation:octocat-wave 560ms ease-in-out;animation:octocat-wave 560ms ease-in-out}.github-corner .octo-arm{-webkit-transform-origin:130px 106px;-ms-transform-origin:130px 106px;transform-origin:130px 106px}.github-corner svg{fill:#f22613;color:#fff;position:absolute;top:0;border:0;right:0}@media (max-width:500px){.github-corner:hover .octo-arm{-webkit-animation:none;animation:none}.github-corner .octo-arm{-webkit-animation:octocat-wave 560ms ease-in-out;animation:octocat-wave 560ms ease-in-out}}@-webkit-keyframes octocat-wave{0%,to{-webkit-transform:rotate(0);transform:rotate(0)}20%,60%{-webkit-transform:rotate(-25deg);transform:rotate(-25deg)}40%,80%{-webkit-transform:rotate(10deg);transform:rotate(10deg)}}@keyframes octocat-wave{0%,to{-webkit-transform:rotate(0);transform:rotate(0)}20%,60%{-webkit-transform:rotate(-25deg);transform:rotate(-25deg)}40%,80%{-webkit-transform:rotate(10deg);transform:rotate(10deg)}}.main{width:auto;max-width:900px;float:none;margin-right:auto;margin-left:auto;padding-left:0;padding-right:0}.main::after{content:'';display:table;clear:both}@media print{*{background:0 0!important;color:#000!important;text-shadow:none!important;-webkit-filter:none!important;filter:none!important;-ms-filter:none!important}body{margin:0;padding:0;line-height:1.4em;font:12pt Georgia,"Times New Roman",Times,serif;color:#000}@page{margin:1.5cm}.wrap{width:100%;margin:0;float:none!important}.no-print,audio,embed,footer,nav,object,video{display:none}.print{display:block}.page-break,aside{page-break-before:always}a,a:visited{text-decoration:underline}a:link:after,a:visited:after{content:" (" attr(href) ") "}p a{word-wrap:break-word}q:after{content:" (" attr(cite) ")"}a:after,a[href^="#"]:after,a[href^="javascript:"]:after{content:""}a[href]:after{content:" (" attr(href) ")"}abbr[title]:after{content:" (" attr(title) ")"}aside{display:block}h1{font-size:24pt}h2,h3{page-break-after:avoid}h2{font-size:18pt}h2,h3,p{widows:3;orphans:3}h3{font-size:14pt}img{max-width:100%!important}p{font-size:12pt}blockquote,pre{border:1px solid #999}thead{display:table-header-group}blockquote,img,pre,tr{page-break-inside:avoid}}
\ No newline at end of file
diff --git a/dist/index.html b/dist/index.html
index 6b3cace..5348dc9 100644
--- a/dist/index.html
+++ b/dist/index.html
@@ -161,7 +161,7 @@ <h2>Settings</h2>
     </main>
 
         <footer>
-            Copyright © 2014 - 2016 Tiago Porto
+        Copyright © 2014 - <span id="year"></span> Tiago Porto
         </footer>
 
         <!-- build:js js/scripts.combined.min.js -->
diff --git a/dist/js/scripts.js b/dist/js/scripts.js
index 717eaa3..8dd0d5c 100644
--- a/dist/js/scripts.js
+++ b/dist/js/scripts.js
@@ -1,7 +1,7 @@
 /*!
-*   Accessibility Buttons v3.1.1
+*   Accessibility Buttons v3.1.2
 *   http://tiagoporto.github.io/accessibility-buttons
-*   Copyright (c) 2014-2016 Tiago Porto (http://tiagoporto.com)
+*   Copyright (c) 2014-2017 Tiago Porto (http://tiagoporto.com)
 *   Released under the MIT license
 */
 
diff --git a/package.json b/package.json
index 3460824..25a8527 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "accessibility-buttons",
-  "version": "3.1.1",
+  "version": "3.1.2",
   "description": "Buttons to add/remove contrast and increase/decrease font size.",
   "homepage": "http://tiagoporto.github.io/accessibility-buttons",
   "keywords": [
diff --git a/src/handlebars/includes/footer.hbs b/src/handlebars/includes/footer.hbs
index 3fe7276..94add2c 100644
--- a/src/handlebars/includes/footer.hbs
+++ b/src/handlebars/includes/footer.hbs
@@ -1,11 +1,11 @@
         <footer>
-            Copyright © 2014 - 2016 Tiago Porto
+        Copyright © 2014 - <span id="year"></span> Tiago Porto
         </footer>
 
-        <!-- build:js js/scripts.combined.min.js -->
+        <!-- build:js js/demo.js -->
         <script src="js/accessibility-buttons.js"></script>
-        <script src="js/vendors.js"></script>
         <script src="js/scripts.js"></script>
+        <script src="js/vendors.js"></script>
         <!-- endbuild -->
 
         <script async defer id="github-bjs" src="https://buttons.github.io/buttons.js"></script>
diff --git a/src/header-comments.txt b/src/header-comments.txt
index f67d6fd..93e17f9 100644
--- a/src/header-comments.txt
+++ b/src/header-comments.txt
@@ -1,6 +1,6 @@
 /*!
-*   Accessibility Buttons v3.1.1
+*   Accessibility Buttons v3.1.2
 *   http://tiagoporto.github.io/accessibility-buttons
-*   Copyright (c) 2014-2016 Tiago Porto (http://tiagoporto.com)
+*   Copyright (c) 2014-2017 Tiago Porto (http://tiagoporto.com)
 *   Released under the MIT license
 */