diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index bb1f7c7..72a93d2 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -1,5 +1,5 @@
-add_subdirectory(Unity)
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}")
+find_package(unity REQUIRED)
+include_directories(${CMAKE_SOURCE_DIR}/src)
 add_executable(testing 
     ./test.cpp
 )