diff --git a/hypernets/__init__.py b/hypernets/__init__.py
index 691405cd..fc079589 100644
--- a/hypernets/__init__.py
+++ b/hypernets/__init__.py
@@ -1,3 +1,3 @@
 # -*- coding:utf-8 -*-
 __author__ = 'yangjian'
-__version__ = '0.2.5.1'
+__version__ = '0.2.5.2'