diff --git a/coolisf/__version__.py b/coolisf/__version__.py
index 40502a6..bda7d18 100644
--- a/coolisf/__version__.py
+++ b/coolisf/__version__.py
@@ -14,6 +14,6 @@
 __issue__ = "https://github.com/letuananh/intsem.fx/"
 __maintainer__ = "Le Tuan Anh"
 __version_major__ = "0.2.3"  # follow PEP-0440
-__version__ = "{}rc".format(__version_major__)
-__version_long__ = "{} - Release Candidate".format(__version_major__)
-__status__ = "4 - Beta"
+__version__ = "{}".format(__version_major__)
+__version_long__ = "{}".format(__version_major__)
+__status__ = "5 - Production/Stable"