diff --git a/RPi/GPIO/__init__.py b/RPi/GPIO/__init__.py
index 757ad8d..5d4eb53 100644
--- a/RPi/GPIO/__init__.py
+++ b/RPi/GPIO/__init__.py
@@ -50,4 +50,4 @@
     wait_for_edge
 
 # RPi.GPIO2 base version
-VERSION2 = "0.3.0a3"  # Leviticus Alpha Trois
+VERSION2 = "0.4.0"  # Numbers
diff --git a/setup.py b/setup.py
index f10eb73..395e0e2 100644
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@
 
 setup(
     name="RPi.GPIO2",
-    version="0.3.0a3",
+    version="0.4.0",
 
     author="Joel Savitz",
     author_email="joelsavitz@gmail.com",