diff --git a/py/hexagram/cluster.py b/py/hexagram/cluster.pyx
similarity index 100%
rename from py/hexagram/cluster.py
rename to py/hexagram/cluster.pyx
diff --git a/setup.py b/setup.py
new file mode 100644
index 0000000..47d3e14
--- /dev/null
+++ b/setup.py
@@ -0,0 +1,15 @@
+from setuptools import setup
+from Cython.Build import cythonize
+
+setup(
+    name         = 'hexagram',
+    version      = '0.1',
+    description  = 'A CAN bus playground',
+    author       = 'XANTRONIX',
+    author_email = 'contact@xantronix.com',
+    package_dir  = {'': 'py'},
+    packages     = [
+        'hexagram'
+    ],
+    ext_modules  = cythonize("py/hexagram/*.pyx"),
+)