diff --git a/README.md b/README.md
index 56cc64a910..ebf0ee9013 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 [![npm version](https://img.shields.io/npm/v/bootstrap.svg)](https://www.npmjs.com/package/bootstrap)
 [![Build Status](https://img.shields.io/travis/twbs/bootstrap/master.svg)](https://travis-ci.org/twbs/bootstrap)
 [![devDependency Status](https://img.shields.io/david/dev/twbs/bootstrap.svg)](https://david-dm.org/twbs/bootstrap#info=devDependencies)
-[![NuGet](https://img.shields.io/nuget/vpre/bootstrap.svg)](https://www.nuget.org/packages/bootstrap/4.0.0-alpha)
+[![NuGet](https://img.shields.io/nuget/vpre/bootstrap.svg)](https://www.nuget.org/packages/bootstrap/4.0.0-alpha.2)
 [![Selenium Test Status](https://saucelabs.com/browser-matrix/bootstrap.svg)](https://saucelabs.com/u/bootstrap)
 
 Bootstrap is a sleek, intuitive, and powerful front-end framework for faster and easier web development, created by [Mark Otto](https://twitter.com/mdo) and [Jacob Thornton](https://twitter.com/fat), and maintained by the [core team](https://github.com/orgs/twbs/people) with the massive support and involvement of the community.
diff --git a/js/src/alert.js b/js/src/alert.js
index 02d0e134f0..4cb006ea39 100644
--- a/js/src/alert.js
+++ b/js/src/alert.js
@@ -18,7 +18,7 @@ const Alert = (($) => {
    */
 
   const NAME                = 'alert'
-  const VERSION             = '4.0.0-alpha'
+  const VERSION             = '4.0.0-alpha.2'
   const DATA_KEY            = 'bs.alert'
   const EVENT_KEY           = `.${DATA_KEY}`
   const DATA_API_KEY        = '.data-api'
diff --git a/js/src/button.js b/js/src/button.js
index 6bf4db10c7..3144a3f101 100644
--- a/js/src/button.js
+++ b/js/src/button.js
@@ -15,7 +15,7 @@ const Button = (($) => {
    */
 
   const NAME                = 'button'
-  const VERSION             = '4.0.0-alpha'
+  const VERSION             = '4.0.0-alpha.2'
   const DATA_KEY            = 'bs.button'
   const EVENT_KEY           = `.${DATA_KEY}`
   const DATA_API_KEY        = '.data-api'
diff --git a/js/src/carousel.js b/js/src/carousel.js
index c6c7980b06..34cab4391d 100644
--- a/js/src/carousel.js
+++ b/js/src/carousel.js
@@ -18,7 +18,7 @@ const Carousel = (($) => {
    */
 
   const NAME                = 'carousel'
-  const VERSION             = '4.0.0-alpha'
+  const VERSION             = '4.0.0-alpha.2'
   const DATA_KEY            = 'bs.carousel'
   const EVENT_KEY           = `.${DATA_KEY}`
   const DATA_API_KEY        = '.data-api'
diff --git a/js/src/collapse.js b/js/src/collapse.js
index ee80930bc8..3dd07cadf3 100644
--- a/js/src/collapse.js
+++ b/js/src/collapse.js
@@ -18,7 +18,7 @@ const Collapse = (($) => {
    */
 
   const NAME                = 'collapse'
-  const VERSION             = '4.0.0-alpha'
+  const VERSION             = '4.0.0-alpha.2'
   const DATA_KEY            = 'bs.collapse'
   const EVENT_KEY           = `.${DATA_KEY}`
   const DATA_API_KEY        = '.data-api'
diff --git a/js/src/dropdown.js b/js/src/dropdown.js
index 00b3b5fe81..d4a1e001a8 100644
--- a/js/src/dropdown.js
+++ b/js/src/dropdown.js
@@ -18,7 +18,7 @@ const Dropdown = (($) => {
    */
 
   const NAME                = 'dropdown'
-  const VERSION             = '4.0.0-alpha'
+  const VERSION             = '4.0.0-alpha.2'
   const DATA_KEY            = 'bs.dropdown'
   const EVENT_KEY           = `.${DATA_KEY}`
   const DATA_API_KEY        = '.data-api'
diff --git a/js/src/modal.js b/js/src/modal.js
index bed417f610..d408850201 100644
--- a/js/src/modal.js
+++ b/js/src/modal.js
@@ -18,7 +18,7 @@ const Modal = (($) => {
    */
 
   const NAME                         = 'modal'
-  const VERSION                      = '4.0.0-alpha'
+  const VERSION                      = '4.0.0-alpha.2'
   const DATA_KEY                     = 'bs.modal'
   const EVENT_KEY                    = `.${DATA_KEY}`
   const DATA_API_KEY                 = '.data-api'
diff --git a/js/src/popover.js b/js/src/popover.js
index c9c55b0447..7e8ec42975 100644
--- a/js/src/popover.js
+++ b/js/src/popover.js
@@ -18,7 +18,7 @@ const Popover = (($) => {
    */
 
   const NAME                = 'popover'
-  const VERSION             = '4.0.0-alpha'
+  const VERSION             = '4.0.0-alpha.2'
   const DATA_KEY            = 'bs.popover'
   const EVENT_KEY           = `.${DATA_KEY}`
   const JQUERY_NO_CONFLICT  = $.fn[NAME]
diff --git a/js/src/scrollspy.js b/js/src/scrollspy.js
index 691f7d9c09..f80378e01c 100644
--- a/js/src/scrollspy.js
+++ b/js/src/scrollspy.js
@@ -18,7 +18,7 @@ const ScrollSpy = (($) => {
    */
 
   const NAME               = 'scrollspy'
-  const VERSION            = '4.0.0-alpha'
+  const VERSION            = '4.0.0-alpha.2'
   const DATA_KEY           = 'bs.scrollspy'
   const EVENT_KEY          = `.${DATA_KEY}`
   const DATA_API_KEY       = '.data-api'
diff --git a/js/src/tab.js b/js/src/tab.js
index 41ec7fb343..33f56faaee 100644
--- a/js/src/tab.js
+++ b/js/src/tab.js
@@ -18,7 +18,7 @@ const Tab = (($) => {
    */
 
   const NAME                = 'tab'
-  const VERSION             = '4.0.0-alpha'
+  const VERSION             = '4.0.0-alpha.2'
   const DATA_KEY            = 'bs.tab'
   const EVENT_KEY           = `.${DATA_KEY}`
   const DATA_API_KEY        = '.data-api'
diff --git a/js/src/tooltip.js b/js/src/tooltip.js
index 606f4a6066..77803dc402 100644
--- a/js/src/tooltip.js
+++ b/js/src/tooltip.js
@@ -28,7 +28,7 @@ const Tooltip = (($) => {
    */
 
   const NAME                = 'tooltip'
-  const VERSION             = '4.0.0-alpha'
+  const VERSION             = '4.0.0-alpha.2'
   const DATA_KEY            = 'bs.tooltip'
   const EVENT_KEY           = `.${DATA_KEY}`
   const JQUERY_NO_CONFLICT  = $.fn[NAME]
diff --git a/package.js b/package.js
index a1a9df1e9b..369dfc43a3 100644
--- a/package.js
+++ b/package.js
@@ -5,7 +5,7 @@
 Package.describe({
   name: 'twbs:bootstrap',  // http://atmospherejs.com/twbs/bootstrap
   summary: 'The most popular front-end framework for developing responsive, mobile first projects on the web.',
-  version: '4.0.0-alpha',
+  version: '4.0.0-alpha.2',
   git: 'https://github.com/twbs/bootstrap.git'
 });