diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2564409..6956383 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.20)
-project(l_lang C)
+project(l_lang VERSION 0.7.0 LANGUAGES C)
 
 set(CMAKE_C_STANDARD 17)
 set(CMAKE_C_STANDARD_REQUIRED ON)