diff --git a/src/replication.cpp b/src/replication.cpp
index e42872cd4..fc632a6cd 100644
--- a/src/replication.cpp
+++ b/src/replication.cpp
@@ -43,6 +43,7 @@
 #include <uuid/uuid.h>
 #include <chrono>
 #include <unordered_map>
+#include <string>
 
 void replicationDiscardCachedMaster(redisMaster *mi);
 void replicationResurrectCachedMaster(redisMaster *mi, int newfd);