diff --git a/CMakeLists.txt b/CMakeLists.txt
index e890ed846..aec5eb993 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
-project (imgui)
 cmake_minimum_required (VERSION 3.2)
+project(imgui VERSION 1.73.0 LANGUAGES CXX C)
 
 option (IMGUI_EXAMPLES "Build ImGui examples" ON)
 option (IMGUI_DEMO "Include the ImGui demo window implementation in library" ON)