diff --git a/CMakeLists.txt b/CMakeLists.txt
index be735c4e..d6c7f29d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 # Main audi/pyaudi project version.
-set(AUDI_PROJECT_VERSION 1.3)
+set(AUDI_PROJECT_VERSION 1.4)
 
 # CMake version check.
 cmake_minimum_required(VERSION 3.2)