diff -Nrup a/include/pmem_allocator.h b/include/pmem_allocator.h
--- a/include/pmem_allocator.h	2019-04-08 03:09:06.000000000 -0600
+++ b/include/pmem_allocator.h	2019-09-23 16:44:03.513259842 -0600
@@ -30,6 +30,7 @@
 #include <type_traits>
 #include <atomic>
 #include <cstddef>
+#include <stdexcept>
 
 #include "memkind.h"