diff --git a/include/vectorwrapper/vector_ostream.hpp b/include/vectorwrapper/vector_ostream.hpp
index e62af83..455eaa3 100644
--- a/include/vectorwrapper/vector_ostream.hpp
+++ b/include/vectorwrapper/vector_ostream.hpp
@@ -16,7 +16,7 @@
 
 #pragma once
 
-#include "vectorwrapper.hpp"
+#include "vectorwrapper/vectorwrapper.hpp"
 #include "size_type.hpp"
 #include <iostream>