diff --git a/CMakeLists.txt b/CMakeLists.txt
index f4a2940..7aab831 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.1.0 FATAL_ERROR)
-project(nmtkit VERSION 0.1.1 LANGUAGES CXX)
+project(nmtkit VERSION 0.1.2 LANGUAGES CXX)
 
 # utility to check if required option is set.
 function(my_check_option name)