diff --git a/pyCloudy/version.py b/pyCloudy/version.py
index d7136d4..c4ef756 100644
--- a/pyCloudy/version.py
+++ b/pyCloudy/version.py
@@ -1,4 +1,4 @@
 """
 This is the version of pyCloudy package
 """
-__version__ = '0.9.15b1'
+__version__ = '0.9.15'