diff --git a/public/docs/dart/latest/guide/displaying-data.jade b/public/docs/dart/latest/guide/displaying-data.jade
index b0f82fe82c..4f3bdb8d70 100644
--- a/public/docs/dart/latest/guide/displaying-data.jade
+++ b/public/docs/dart/latest/guide/displaying-data.jade
@@ -55,7 +55,7 @@
         description: Dart version of Angular 2 example, Displaying Data
         version: 0.0.1
         dependencies:
-          angular2: 2.0.0-alpha.21
+          angular2: 2.0.0-alpha.22
           browser: any
 
   p.
@@ -392,7 +392,7 @@
         description: Dart version of Angular 2 example, Displaying Data
         version: 0.0.1
         dependencies:
-          angular2: 2.0.0-alpha.21
+          angular2: 2.0.0-alpha.22
           browser: any
 .l-main-section
   h2#section-explanations Explanations
diff --git a/public/docs/dart/latest/guide/setup.jade b/public/docs/dart/latest/guide/setup.jade
index ee9144b69b..77fec51e0f 100644
--- a/public/docs/dart/latest/guide/setup.jade
+++ b/public/docs/dart/latest/guide/setup.jade
@@ -31,7 +31,7 @@
       description: Dart version of Angular 2 example, Getting Started
       version: 0.0.1
       dependencies:
-        angular2: 2.0.0-alpha.21
+        angular2: 2.0.0-alpha.22
         browser: any
   p.
     Run <b>pub get</b> to download the packages your app depends on.
diff --git a/public/docs/dart/latest/guide/user-input.jade b/public/docs/dart/latest/guide/user-input.jade
index b4ca124b0d..9fba3e3182 100644
--- a/public/docs/dart/latest/guide/user-input.jade
+++ b/public/docs/dart/latest/guide/user-input.jade
@@ -212,5 +212,5 @@
         description: Dart version of Angular 2 example, Responding to User Input
         version: 0.0.1
         dependencies:
-          angular2: 2.0.0-alpha.21
+          angular2: 2.0.0-alpha.22
           browser: any
diff --git a/public/docs/dart/latest/quickstart.jade b/public/docs/dart/latest/quickstart.jade
index 05cb1f41f9..3fbc3e7482 100644
--- a/public/docs/dart/latest/quickstart.jade
+++ b/public/docs/dart/latest/quickstart.jade
@@ -30,14 +30,14 @@ p.
   p.
     In <code>pubspec.yaml</code>, add the angular2 and browser packages as dependencies.
     Angular 2 is changing rapidly, so specify an exact version:
-    <b>2.0.0-alpha.21</b>.
+    <b>2.0.0-alpha.22</b>.
 
   pre.prettyprint.linenums.lang-basic
     code.
       name: hello_world
       version: 0.0.1
       dependencies:
-        angular2: 2.0.0-alpha.21
+        angular2: 2.0.0-alpha.22
         browser: any
   p.
     In the same directory, run <code>pub get</code>
diff --git a/public/docs/js/latest/guide/setup.jade b/public/docs/js/latest/guide/setup.jade
index a6de4147ce..4131018218 100644
--- a/public/docs/js/latest/guide/setup.jade
+++ b/public/docs/js/latest/guide/setup.jade
@@ -47,7 +47,7 @@
           &lt;head&gt;
             &lt;link rel=&quot;stylesheet&quot; href=&quot;style.css&quot;&gt;
             &lt;script src=&quot;https://jspm.io/system@0.16.js&quot;&gt;&lt;/script&gt;
-            &lt;script src=&quot;https://code.angularjs.org/2.0.0-alpha.21/angular2.dev.js&quot;&gt;&lt;/script&gt;
+            &lt;script src=&quot;https://code.angularjs.org/2.0.0-alpha.22/angular2.dev.js&quot;&gt;&lt;/script&gt;
           &lt;/head&gt;
           &lt;body&gt;
             &lt;my-app&gt;&lt;/my-app&gt;
@@ -62,7 +62,7 @@
         &lt;!DOCTYPE html&gt;
         &lt;html&gt;
           &lt;head&gt;
-            &lt;script src=&quot;https://code.angularjs.org/2.0.0-alpha.21/angular2.sfx.dev.js&quot;&gt;&lt;/script&gt;
+            &lt;script src=&quot;https://code.angularjs.org/2.0.0-alpha.22/angular2.sfx.dev.js&quot;&gt;&lt;/script&gt;
             &lt;script src=&quot;main.js&quot;&gt;&lt;/script&gt;
           &lt;/head&gt;
           &lt;body&gt;