diff --git a/sparcl/__init__.py b/sparcl/__init__.py
index e89e264..0ee7ee8 100644
--- a/sparcl/__init__.py
+++ b/sparcl/__init__.py
@@ -22,5 +22,5 @@
 # must mach: [N!]N(.N)*[{a|b|rc}N][.postN][.devN]
 # Example of a correct version string: '0.4.0a3.dev35'
 #__version__ = '0.4.0b1.dev8'
-__version__ = '0.4.0b1.dev10'
-#__version__ = '1.0.0'
+#__version__ = '0.4.0b1.dev10'
+__version__ = '1.0.0'