diff --git a/CHANGELOG b/CHANGELOG
index c9f013e994..3678665589 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,5 @@
+Version 4.8.0 - 2018-04-23
+* Bug fixes (see mercurial logs for details)
 * Always use the context and config of the instance
 * Add support for search_* attributes in ModelList
 
diff --git a/COPYRIGHT b/COPYRIGHT
index 68d11e570f..79a546a2e3 100644
--- a/COPYRIGHT
+++ b/COPYRIGHT
@@ -1,5 +1,5 @@
-Copyright (C) 2010-2017 Cédric Krier.
-Copyright (C) 2010-2017 B2CK SPRL.
+Copyright (C) 2010-2018 Cédric Krier.
+Copyright (C) 2010-2018 B2CK SPRL.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU Lesser General Public License as published by
diff --git a/proteus/__init__.py b/proteus/__init__.py
index 2f1c8f284c..76b01eda8c 100644
--- a/proteus/__init__.py
+++ b/proteus/__init__.py
@@ -19,7 +19,7 @@ from decimal import Decimal
 
 import proteus.config
 
-__version__ = "4.7.0"
+__version__ = "4.8.0"
 __all__ = ['Model', 'Wizard', 'Report']
 
 _MODELS = threading.local()