diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5f94163..ff6eb52 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,7 @@
-include(CMakeDependentOption)
-cmake_minimum_required(VERSION 3.1)
 project(roflcat)
+cmake_minimum_required(VERSION 3.1)
+include(CMakeDependentOption)
+include(GNUInstallDirs)
 
 #c++17 without compiler extensions
 set(CMAKE_CXX_STANDARD 17)