diff --git a/CMakeLists.txt b/CMakeLists.txt
index 66e44012..2ec82dca 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -16,7 +16,7 @@ add_executable(${PROJECT_NAME} src/voxel_engine.cpp)
 target_include_directories(${PROJECT_NAME} PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/src)
 
 if(VOXELENGINE_BUILD_APPDIR)
-    include(dev/cmake/BuildAppdir)
+    include(${CMAKE_CURRENT_SOURCE_DIR}/dev/cmake/BuildAppdir.cmake)
 endif()
 
 if(MSVC)