diff --git a/CMakeLists.txt b/CMakeLists.txt
index 70f8b53..a5496e7 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,6 @@
 cmake_minimum_required(VERSION 3.11)
 
-project(ScopeGuard VERSION 0.3.0)
+project(ScopeGuard VERSION 0.3.1)
 message(STATUS "~~~ ${PROJECT_NAME} v${PROJECT_VERSION} ~~~")
 
 set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")