diff --git a/build.py b/build.py
index a400478..20e8b76 100644
--- a/build.py
+++ b/build.py
@@ -6,7 +6,7 @@
 from setuptools import setup, find_packages
 
 name = "cubao_headers"
-version = "0.0.3"
+version = "0.0.4"
 
 pattern = ["*"]