diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8816a582..5adbadf9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.12)
 
 project(ftxui
   LANGUAGES CXX
-  VERSION 5.0.0
+  VERSION 6.0.0
   DESCRIPTION "C++ Functional Terminal User Interface."
 )