diff --git a/setup.py b/setup.py
index b4f1333..34874a6 100644
--- a/setup.py
+++ b/setup.py
@@ -9,7 +9,7 @@ test_requires = [
 
 setup(
     name="pyvckit",
-    version="0.0.3",
+    version="0.0.4",
     packages=['pyvckit'],
     install_requires=[
         "jsonref",