diff --git a/CHANGELOG b/CHANGELOG
index 0c22f94035..7624c29b92 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,2 +1,5 @@
+Version 1.8.1 - 2011-02-13
+* Bug fixes (see mercurial logs for details)
+
 Version 1.8.0 - 2010-12-24
 * Initial release
diff --git a/proteus/__init__.py b/proteus/__init__.py
index 8b30bec2bc..e76c87bc72 100644
--- a/proteus/__init__.py
+++ b/proteus/__init__.py
@@ -3,7 +3,7 @@
 '''
 A library to access Tryton's models like a client.
 '''
-__version__ = "1.8.0"
+__version__ = "1.8.1"
 __all__ = ['Model', 'Wizard']
 from types import NoneType
 import threading