diff --git a/gramps/version.py b/gramps/version.py
index ff5015277..8f2d138b1 100644
--- a/gramps/version.py
+++ b/gramps/version.py
@@ -20,6 +20,6 @@
 
 # $Id$
 
-VERSION_TUPLE = (4, 1, 0)
+VERSION_TUPLE = (4, 0, 0)
 VERSION        = '.'.join(map(str,VERSION_TUPLE))
 major_version = "%s.%s" % (VERSION_TUPLE[0], VERSION_TUPLE[1])