diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6979572..89d085f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -28,7 +28,7 @@ add_library(${PROJECT_NAME} SHARED
 target_include_directories(${PROJECT_NAME} SYSTEM
 	PUBLIC ${Boost_INCLUDE_DIRS}
 	PRIVATE ${HIREDIS_INCLUDE_DIRS}
-	PUBLIC ${CMAKE_SOURCE_DIR}/lib/better-enums
+	PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/lib/better-enums
 	PRIVATE ${LIBEV_INCLUDE_DIRS}
 	PRIVATE ${Boost_INCLUDE_DIRS}
 )