diff --git a/CHANGELOG.md b/CHANGELOG.md
index 10c17ad7c1..a660770b0e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,34 @@
+<a name="4.0.0-alpha.12"></a>
+# [4.0.0-alpha.12](https://github.com/ionic-team/ionic/compare/v4.0.0-alpha.11...v4.0.0-alpha.12) (2018-07-24)
+
+
+### Bug Fixes
+
+* **all:** accesibility and global styles for hidden nodes ([4b844ef](https://github.com/ionic-team/ionic/commit/4b844ef))
+* **checkbox:** get css variable customization working better ([3e7aa4b](https://github.com/ionic-team/ionic/commit/3e7aa4b))
+* **content:** set height to make it accessible for children elements ([#14772](https://github.com/ionic-team/ionic/issues/14772)) ([857b42d](https://github.com/ionic-team/ionic/commit/857b42d))
+* **grid:** set the flex and width to auto when size is auto ([ba30671](https://github.com/ionic-team/ionic/commit/ba30671)), closes [#14807](https://github.com/ionic-team/ionic/issues/14807)
+* **inputs:** inputs work inside <form> ([8324bd1](https://github.com/ionic-team/ionic/commit/8324bd1))
+* **label:** style color ([5c0e9e6](https://github.com/ionic-team/ionic/commit/5c0e9e6))
+* **list:** hide the last item border when there are no lines ([#14770](https://github.com/ionic-team/ionic/issues/14770)) ([26f7379](https://github.com/ionic-team/ionic/commit/26f7379)), closes [#14769](https://github.com/ionic-team/ionic/issues/14769)
+* **margin:** adds css variables ([f6c8f3f](https://github.com/ionic-team/ionic/commit/f6c8f3f)), closes [#14798](https://github.com/ionic-team/ionic/issues/14798) [#14826](https://github.com/ionic-team/ionic/issues/14826)
+* **menu-button:** fix sass linting ([d22f04b](https://github.com/ionic-team/ionic/commit/d22f04b))
+* **menu-button:** get proper styles when used inside ion-buttons ([811eee7](https://github.com/ionic-team/ionic/commit/811eee7))
+* **modal:** use flex to position modal to make it easier to size ([9488a98](https://github.com/ionic-team/ionic/commit/9488a98)), closes [#14392](https://github.com/ionic-team/ionic/issues/14392)
+* **overlay:** remove global css vars in overlays for local ones ([38b1e47](https://github.com/ionic-team/ionic/commit/38b1e47))
+* **refresher:** find parent ion-content properly ([4eab209](https://github.com/ionic-team/ionic/commit/4eab209)), closes [#14833](https://github.com/ionic-team/ionic/issues/14833)
+* **slides:** swiper container should take up 100% height ([1d201ec](https://github.com/ionic-team/ionic/commit/1d201ec)), closes [#14771](https://github.com/ionic-team/ionic/issues/14771)
+* **spinner:** color can be customized in non-shadow-dom ([65008e7](https://github.com/ionic-team/ionic/commit/65008e7))
+* **spinner:** get paused attribute working and update tests ([3ab1e2d](https://github.com/ionic-team/ionic/commit/3ab1e2d)), closes [#14811](https://github.com/ionic-team/ionic/issues/14811)
+
+
+### Features
+
+* **button:** overflow is configurable ([ddb1e49](https://github.com/ionic-team/ionic/commit/ddb1e49)), closes [#14839](https://github.com/ionic-team/ionic/issues/14839)
+* **menu:** add getWidth() ([cb4acab](https://github.com/ionic-team/ionic/commit/cb4acab)), closes [#14794](https://github.com/ionic-team/ionic/issues/14794)
+
+
+
 <a name="4.0.0-alpha.11"></a>
 # [4.0.0-alpha.11](https://github.com/ionic-team/ionic/compare/v4.0.0-alpha.10...v4.0.0-alpha.11) (2018-07-16)
 
diff --git a/angular/package.json b/angular/package.json
index fc916d4ca8..b55dfe7d52 100644
--- a/angular/package.json
+++ b/angular/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@ionic/angular",
-  "version": "4.0.0-alpha.11",
+  "version": "4.0.0-alpha.12",
   "description": "Angular specific wrappers for @ionic/core",
   "keywords": [
     "ionic",
@@ -41,7 +41,7 @@
     "css/"
   ],
   "dependencies": {
-    "@ionic/core": "4.0.0-alpha.11"
+    "@ionic/core": "4.0.0-alpha.12"
   },
   "devDependencies": {
     "@angular/common": "^6.0.9",
diff --git a/core/README.md b/core/README.md
index 31c0083581..530d57a3c3 100644
--- a/core/README.md
+++ b/core/README.md
@@ -20,7 +20,7 @@ The Ionic Core package contains the Web Components that make up the reusable UI
 
 Easiest way to start using Ionic Core is by adding a script tag to the CDN:
 
-    <script src="https://unpkg.com/@ionic/core@4.0.0-alpha.11/dist/ionic.js"></script>
+    <script src="https://unpkg.com/@ionic/core@4.0.0-alpha.12/dist/ionic.js"></script>
 
 Any Ionic component added to the webpage will automatically load. This includes writing the component tag directly in HTML, or using JavaScript such as `document.createElement('ion-toggle')`.
 
diff --git a/core/package.json b/core/package.json
index 26bf14b172..f9d93e8644 100644
--- a/core/package.json
+++ b/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@ionic/core",
-  "version": "4.0.0-alpha.11",
+  "version": "4.0.0-alpha.12",
   "description": "Base components for Ionic",
   "keywords": [
     "ionic",