diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index b4d5e6c8..e69f9d51 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -3,6 +3,12 @@ Changelog
 
 This document describes changes between each past release.
 
+0.10 (unreleased)
+-----------------
+
+- Nothing changed yet.
+
+
 0.9 (2017-04-04)
 ----------------
 
diff --git a/setup.py b/setup.py
index 2dad4b0b..3472e8b7 100644
--- a/setup.py
+++ b/setup.py
@@ -41,7 +41,7 @@ ENTRY_POINTS = {
 
 
 setup(name='ihatemoney',
-      version='0.9',
+      version='0.10.dev0',
       description='A simple shared budget manager web application.',
       long_description="{}\n\n{}".format(README, CHANGELOG),
       license='Custom BSD Beerware',