diff --git a/HISTORY.rst b/HISTORY.rst
index a7b822de51a7a9c8f39148fed2e78c0087b9e7cf..4b0445c659d2554338d5496899b173ebe8f02dd9 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -4,7 +4,7 @@ History
 -------
 
 ------------------------
-0.3.0.dev4
+0.3.0 (2015-04-12)
 ------------------------
 
 * Changed the name of project to Pulsar, moved to Github.
diff --git a/pulsar/__init__.py b/pulsar/__init__.py
index 75bfd034a09c13b1f9ba74893f083de2eaff005b..6bfa375828910b1c7a6fd902ec7416f0d1e930c0 100644
--- a/pulsar/__init__.py
+++ b/pulsar/__init__.py
@@ -1,3 +1,4 @@
 # -*- coding: utf-8 -*-
 
-__version__ = '0.3.0.dev4'
+__version__ = '0.3.0'
+