diff --git a/letsencrypt-compatibility-test/setup.py b/letsencrypt-compatibility-test/setup.py
index 5a54239dd..2e70fd1d7 100644
--- a/letsencrypt-compatibility-test/setup.py
+++ b/letsencrypt-compatibility-test/setup.py
@@ -4,7 +4,7 @@ from setuptools import setup
 from setuptools import find_packages
 
 
-version = '0.0.0.dev20151008'
+version = '0.1.0.dev0'
 
 install_requires = [
     'letsencrypt=={0}'.format(version),