diff -urN chromeos-keyboards.orig/manifest.json chromeos-keyboards/manifest.json
--- chromeos-keyboards.orig/manifest.json	2013-07-23 20:21:40.354248599 +0800
+++ chromeos-keyboards/manifest.json	2013-07-23 20:23:40.695777401 +0800
@@ -3,8 +3,10 @@
   "version": "1.1.4.0",
   "description": "Chrome OS Keyboard",
   "default_locale": "en",
+  "key": "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCWnOIJ+1glt7xg0p1c3pZTBppnhxzHVHvQBBCv86dciJQr9/B9AKcbPrGtYfK6qfBJ7QQQWdBcttZdsc1vuYNlOsnBqLhMbrJmVip0ZLfbxII0/2xozIuzQ1vIvRdBXHroRliXPk6eiJh7yrGluqNJXpDOpB/8CSbmDtCP9CzRPwIDAQAB",
   "permissions": [
-    "input"
+    "input",
+    "inputMethodPrivate"
   ],
   "background": {
     "scripts": ["cros_vk_background.js"]