diff --git a/sspace/__init__.py b/sspace/__init__.py
index 91c0568..af4cb1a 100644
--- a/sspace/__init__.py
+++ b/sspace/__init__.py
@@ -1,5 +1,5 @@
 __descr__ = 'Sample Space'
-__version__ = '0.0.1'
+__version__ = '1.0.0'
 __license__ = 'BSD-3-Clause'
 __author__ = u'Pierre Delaunay'
 __author_short__ = u'Delaunay'