diff --git a/include/rocksdb/memtablerep.h b/include/rocksdb/memtablerep.h
index ab3af26c1..e816387b4 100644
--- a/include/rocksdb/memtablerep.h
+++ b/include/rocksdb/memtablerep.h
@@ -36,6 +36,7 @@
 #pragma once
 
 #include <memory>
+#include <stdint.h>
 
 namespace rocksdb {