diff --git a/loadup.hpp b/loadup.hpp
index dd2d822..881daf3 100644
--- a/loadup.hpp
+++ b/loadup.hpp
@@ -28,6 +28,7 @@
 #include <Winternl.h>
 #include <string>
 #include <fstream>
+#include <filesystem>
 
 #pragma comment(lib, "ntdll.lib")
 using nt_load_driver_t = NTSTATUS(__fastcall*)(PUNICODE_STRING);