diff --git a/src/register/hei_register.hpp b/src/register/hei_register.hpp
index ff630f3..23692e5 100644
--- a/src/register/hei_register.hpp
+++ b/src/register/hei_register.hpp
@@ -1,7 +1,7 @@
 #pragma once
 
 #include <hei_bit_string.hpp>
-#include <hei_includes.hpp>
+#include <util/hei_includes.hpp>
 
 namespace libhei
 {