diff --git a/src/Memory/UniquePtrList.hpp b/src/Memory/UniquePtrList.hpp
index c34651f..3b23697 100644
--- a/src/Memory/UniquePtrList.hpp
+++ b/src/Memory/UniquePtrList.hpp
@@ -15,6 +15,7 @@ namespace ArbUt {
 
     public:
         inline UniquePtrList() : _vector() {}
+        inline UniquePtrList(std::vector<ValueT*> vec) : _vector(vec) {}
         explicit inline UniquePtrList(size_t capacity) : _vector() { _vector.reserve(capacity); }
         inline UniquePtrList(const std::initializer_list<ValueT*>& l) : _vector(l) {}
         inline UniquePtrList(ValueT* const* begin, ValueT* const* end) : _vector(begin, end) {}