diff --git a/CMakeLists.txt b/CMakeLists.txt
index 32f12cb..cc4e4af 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -22,6 +22,7 @@ set(LIBXML_INCLUDE_DIR /usr/include/libxml2)
 
 FIND_PACKAGE(Lua 5.3 REQUIRED)
 set(INCLUDE_DIRS ${LUA_INCLUDE_DIR})
+include_directories(${LUA_INCLUDE_DIR})
 
 #FIND_PATH(LIBUSB_INCLUDE_DIR libusb.h
 #	HINTS $ENV{LIBUSB_ROOT}