diff --git a/setup.py b/setup.py
index 1313c2a5..c25d3d2f 100644
--- a/setup.py
+++ b/setup.py
@@ -13,7 +13,7 @@
 from setuptools import setup, find_packages
 
 PATH_ROOT = Path(__file__).parent.resolve()
-VERSION = "0.5.2a0"
+VERSION = "0.5.2"
 
 PACKAGE_NAME = "yolort"
 sha = "Unknown"