diff --git a/CMakeLists.txt b/CMakeLists.txt
index cd30f33..e02ae6e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.16)
+cmake_minimum_required(VERSION 3.13)
 project(OpenFusion)
 
 set(CMAKE_CXX_STANDARD 17)