diff --git a/CHANGES.rst b/CHANGES.rst
index e2d0bff..6a0a1a9 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,6 +1,22 @@
 Changelog
 =========
 
+2.4.13 (unreleased)
+-------------------
+
+Incompatibilities:
+
+- *add item here*
+
+New:
+
+- *add item here*
+
+Fixes:
+
+- *add item here*
+
+
 2.4.12 (2016-04-13)
 -------------------
 
diff --git a/setup.py b/setup.py
index e96002a..cc306f3 100644
--- a/setup.py
+++ b/setup.py
@@ -1,7 +1,7 @@
 from setuptools import find_packages
 from setuptools import setup
 
-version = '2.4.12'
+version = '2.4.13.dev0'
 
 install_requires = [
     'setuptools',