diff --git a/CMakeLists.txt b/CMakeLists.txt
index abe1594..9478970 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,7 +2,7 @@ cmake_policy(SET CMP0048 NEW)
 project(S2E_AOBC
   LANGUAGES CXX
   DESCRIPTION "S2E_AOBC"
-  VERSION 5.0.3
+  VERSION 5.0.4
   )
 
 cmake_minimum_required(VERSION 3.13)