diff --git a/debian/gbp.conf b/debian/gbp.conf
new file mode 100644
index 0000000000000000000000000000000000000000..8d0b8a85932244934299501a946c4dc82ce2e990
--- /dev/null
+++ b/debian/gbp.conf
@@ -0,0 +1,2 @@
+[git-buildpackage]
+debian-branch = 2.x
diff --git a/monkeysign/__init__.py b/monkeysign/__init__.py
index 5da4be5f8a1572a697108af939b7ac26b265da53..fc7d4964390e1ad21dc00e014e4f180a9e5a268b 100644
--- a/monkeysign/__init__.py
+++ b/monkeysign/__init__.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 
-__version_info__ = ('1', '1')
+__version_info__ = ('2', '0-dev')
 __version__ = '.'.join(__version_info__)
 __copyright__ = """Copyright (C) 2010-2013  Antoine Beaupré, Jerome Charaoui
 This program comes with ABSOLUTELY NO WARRANTY.