diff --git a/docs/HISTORY.txt b/docs/HISTORY.txt
index aa93865..ba3366a 100644
--- a/docs/HISTORY.txt
+++ b/docs/HISTORY.txt
@@ -1,6 +1,9 @@
 Changelog
 =========
 
+1.0.8 (unreleased)
+------------------
+
 1.0.7 (2013-06-30)
 ------------------
 
diff --git a/setup.py b/setup.py
index c3e5f19..982e0bb 100644
--- a/setup.py
+++ b/setup.py
@@ -1,7 +1,7 @@
 from setuptools import setup, find_packages
 import os
 
-version = '1.0.7'
+version = '1.0.8.dev0'
 
 setup(name='plone.formwidget.contenttree',
       version=version,