diff --git a/CHANGES.rst b/CHANGES.rst
index 5b15ce7..75503f4 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,8 +1,8 @@
 Changelog
 =========
 
-2.0 (unreleased)
-----------------
+2.0a1 (2016-07-28)
+------------------
 
 - Make collective.contentalerts work with Plone 5
   Following adaptions were needed: Remove session_data_manager, use z3c.form instead of
diff --git a/setup.py b/setup.py
index 147d948..0e281c6 100644
--- a/setup.py
+++ b/setup.py
@@ -18,7 +18,7 @@
 
 setup(
     name='collective.contentalerts',
-    version='1.2.dev0',
+    version='2.0a1',
     description='An add-on for Plone to get alerts about content',
     long_description=long_description,
     # Get more from http://pypi.python.org/pypi?%3Aaction=list_classifiers