diff --git a/src/setup.py b/src/setup.py
index 479e1ed..b1f5b0c 100644
--- a/src/setup.py
+++ b/src/setup.py
@@ -18,7 +18,7 @@
 from setuptools import setup, find_packages
 
 setup(
-    name="spaceone-core",
+    name="spaceone_core",
     version=os.environ.get("PACKAGE_VERSION"),
     description="Cloudforet Core Library",
     long_description="",