diff --git a/README.md b/README.md
index 102672067c..5c600cdc42 100644
--- a/README.md
+++ b/README.md
@@ -1,18 +1,12 @@
-# Feathers 4.0.0-beta
-
----
-
-**Warning:** This is a pre-release version of Feathers UI. It may contain bugs or unfinished features. It is not recommended for production apps because it is considered potentially *unstable*. Use at your own risk. To download a stable build, visit the [Feathers website](https://feathersui.com/).
-
----
+# Feathers 4.0.0
 
 Say hello to [Feathers UI](https://feathersui.com/), a library of light-weight, skinnable, and extensible UI controls for mobile and desktop. The components run on [Starling Framework](http://starling-framework.org/) and [Adobe AIR](http://www.adobe.com/products/air.html) — offering blazing fast GPU powered graphics to create a smooth and responsive experience. Build completely standalone, native applications on iOS, Android, Windows, and macOS, or target Adobe Flash Player in desktop browsers. Created by [Josh Tynjala](https://twitter.com/joshtynjala) from Bowler Hat LLC, Feathers UI is free and open source.
 
 ## Quick Links
 
 * [Website](https://feathersui.com/)
-* [Help](https://feathersui.com/beta/help/)
-* [API Reference](https://feathersui.com/beta/api-reference/)
+* [Help](https://feathersui.com/help/)
+* [API Reference](https://feathersui.com/api-reference/)
 * [Discussion Forum](http://forum.starling-framework.org/forum/feathers)
 * [Github Project](https://github.com/BowlerHatLLC/feathers)
 
diff --git a/build.properties b/build.properties
index 8ee7aca3f5..9bf8fbb513 100644
--- a/build.properties
+++ b/build.properties
@@ -24,6 +24,6 @@ themes.output = ${output.path}/themes
 
 swf.version = 30
 
-feathers.version = 4.0.0-beta
+feathers.version = 4.0.0
 
 footer.text = <a href='https://feathersui.com/' target='_top'>Feathers</a> | <a href='https://github.com/BowlerHatLLC/feathers' target='_top'>Github Project</a> | <a href='https://forum.starling-framework.org/forum/feathers' target='_top'>Support Forum</a>
\ No newline at end of file
diff --git a/source/feathers/FEATHERS_VERSION.as b/source/feathers/FEATHERS_VERSION.as
index 7e125113ea..12c4e85304 100644
--- a/source/feathers/FEATHERS_VERSION.as
+++ b/source/feathers/FEATHERS_VERSION.as
@@ -19,5 +19,5 @@ package feathers
 	 *
 	 * @productversion Feathers 2.1.0
 	 */
-	public const FEATHERS_VERSION:String = "4.0.0-beta";
+	public const FEATHERS_VERSION:String = "4.0.0";
 }