diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 5352cc1..9b5f86d 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,6 +1,6 @@
 [bumpversion]
 commit = True
-current_version = 0.2.3
+current_version = 0.2.4
 files = meican/__init__.py
 tag = True
 
diff --git a/meican/__init__.py b/meican/__init__.py
index 7435e2f..9f7c6da 100644
--- a/meican/__init__.py
+++ b/meican/__init__.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 
 __author__ = 'Lirian Su'
-__version__ = '0.2.3'
+__version__ = '0.2.4'
 
 from meican.exceptions import *
 from meican.tools import MeiCan as MeiCan