diff --git a/ltp/__init__.py b/ltp/__init__.py
index 7022ce65..c327dc1b 100644
--- a/ltp/__init__.py
+++ b/ltp/__init__.py
@@ -1,7 +1,7 @@
 #! /usr/bin/env python
 # -*- coding: utf-8 -*_
 # Author: Yunlong Feng <ylfeng@ir.hit.edu.cn>
-__version__ = '4.1.1'
+__version__ = '4.1.2'
 
 from . import const
 from . import nn, utils