diff --git a/CMakeLists.txt b/CMakeLists.txt
index aec82b1..ea409f6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -28,7 +28,7 @@ set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_CXX_EXTENSIONS OFF)
 
-include(debug_flags)
+include(cmake/debug_flags.cmake)
 
 if(WITH_CLANG-TIDY)
   set(CMAKE_CXX_CLANG_TIDY