diff --git a/docs/api.md b/docs/api.md
index 2790e9e1..ba847b48 100644
--- a/docs/api.md
+++ b/docs/api.md
@@ -1,6 +1,6 @@
-##### Released API: [v0.10.2](https://github.com/GoogleChrome/puppeteer/blob/v0.10.2/docs/api.md) | [v0.10.1](https://github.com/GoogleChrome/puppeteer/blob/v0.10.1/docs/api.md) | [v0.10.0](https://github.com/GoogleChrome/puppeteer/blob/v0.10.0/docs/api.md) | [v0.9.0](https://github.com/GoogleChrome/puppeteer/blob/v0.9.0/docs/api.md)
+##### Released API: [v0.11.0](https://github.com/GoogleChrome/puppeteer/blob/v0.11.0/docs/api.md) | [v0.10.2](https://github.com/GoogleChrome/puppeteer/blob/v0.10.2/docs/api.md) | [v0.10.1](https://github.com/GoogleChrome/puppeteer/blob/v0.10.1/docs/api.md) | [v0.10.0](https://github.com/GoogleChrome/puppeteer/blob/v0.10.0/docs/api.md) | [v0.9.0](https://github.com/GoogleChrome/puppeteer/blob/v0.9.0/docs/api.md)
 
-# Puppeteer API v<!-- GEN:version -->0.11.0<!-- GEN:stop-->
+# Puppeteer API v<!-- GEN:version -->0.12.0-alpha<!-- GEN:stop-->
 
 ##### Table of Contents
 
diff --git a/package.json b/package.json
index e35b9eb5..ef2e6204 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "puppeteer",
-  "version": "0.11.0",
+  "version": "0.12.0-alpha",
   "description": "A high-level API to control headless Chrome over the DevTools Protocol",
   "main": "index.js",
   "repository": "github:GoogleChrome/puppeteer",