diff --git a/CMakeLists.txt b/CMakeLists.txt
index f71783d..4ed7309 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,7 +8,7 @@
 CMAKE_MINIMUM_REQUIRED(VERSION 3.14)
 
 # define the project
-PROJECT(vACDM LANGUAGES C CXX VERSION "1.2.0")
+PROJECT(vACDM LANGUAGES C CXX VERSION "1.2.1")
 SET_PROPERTY(GLOBAL PROPERTY USE_FOLDERS ON)
 SET(CMAKE_CXX_STANDARD 20)
 SET(CMAKE_CXX_STANDARD_REQUIRED ON)