diff --git a/CMakeLists.txt b/CMakeLists.txt
index 560ad1da..0ade5d6c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -4,7 +4,7 @@
 
 cmake_minimum_required(VERSION 3.10)
 include(ExternalProject)
-project(open_sot VERSION 4.0.1)
+project(open_sot VERSION 4.0.2)
 
 set(CMAKE_CXX_STANDARD 20)