diff --git a/setup.py b/setup.py
index a6cd4d6..db322d7 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@ from setuptools import setup
 
 setup(
     name='pyzk',
-    version='0.2',
+    version='0.3',
     description='an unofficial library of zksoftware the fingerprint attendance machine.',
     url='https://github.com/fananimi/pyzk',
     author='Fanani M. Ihsan',