diff --git a/CHANGES.rst b/CHANGES.rst
new file mode 100644
index 0000000..bed2b3b
--- /dev/null
+++ b/CHANGES.rst
@@ -0,0 +1,18 @@
+
+0.3a3
+-----
+
+- [general] Fixed namespace package declaration.
+
+- [general] Added initial Fabric script.
+
+
+0.3a2
+-----
+
+- Tweaked default label format.
+
+0.3a1
+-----
+
+-  Initial port to Rattail v0.3.
diff --git a/CHANGES.txt b/CHANGES.txt
deleted file mode 100644
index 67cccaa..0000000
--- a/CHANGES.txt
+++ /dev/null
@@ -1,10 +0,0 @@
-
-0.3a2
------
-
-- Tweaked default label format.
-
-0.3a1
------
-
--  Initial port to Rattail v0.3.
diff --git a/MANIFEST.in b/MANIFEST.in
index ab30e9a..3a6a904 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1 +1,2 @@
 include *.txt
+include *.rst
diff --git a/rattail/hw/cognitive/_version.py b/rattail/hw/cognitive/_version.py
index bce943f..d9bd062 100644
--- a/rattail/hw/cognitive/_version.py
+++ b/rattail/hw/cognitive/_version.py
@@ -1 +1 @@
-__version__ = '0.3a2'
+__version__ = '0.3a3'
diff --git a/setup.py b/setup.py
index e7a95b7..a00d5e4 100644
--- a/setup.py
+++ b/setup.py
@@ -30,7 +30,7 @@ from setuptools import setup, find_packages
 here = os.path.abspath(os.path.dirname(__file__))
 execfile(os.path.join(here, 'rattail', 'hw', 'cognitive', '_version.py'))
 README = open(os.path.join(here, 'README.txt')).read()
-CHANGES = open(os.path.join(here, 'CHANGES.txt')).read()
+CHANGES = open(os.path.join(here, 'CHANGES.rst')).read()
 
 
 requires = [