diff --git a/quic/tools/quic_client_bin.cc b/quic/tools/quic_client_bin.cc
index 412fb8e..ff81125 100644
--- a/quic/tools/quic_client_bin.cc
+++ b/quic/tools/quic_client_bin.cc
@@ -41,6 +41,7 @@
 
 #include <iostream>
 #include <memory>
+#include <string>
 #include <vector>
 
 #include "net/third_party/quiche/src/quic/core/quic_packets.h"
@@ -50,7 +51,6 @@
 #include "net/third_party/quiche/src/quic/platform/api/quic_ptr_util.h"
 #include "net/third_party/quiche/src/quic/platform/api/quic_socket_address.h"
 #include "net/third_party/quiche/src/quic/platform/api/quic_str_cat.h"
-#include "net/third_party/quiche/src/quic/platform/api/quic_string.h"
 #include "net/third_party/quiche/src/quic/platform/api/quic_string_piece.h"
 #include "net/third_party/quiche/src/quic/platform/api/quic_system_event_loop.h"
 #include "net/third_party/quiche/src/quic/platform/api/quic_text_utils.h"