diff --git a/test/network/BUILD.gn b/test/network/BUILD.gn
index ceae0c9dd2..66c178f25f 100644
--- a/test/network/BUILD.gn
+++ b/test/network/BUILD.gn
@@ -60,6 +60,7 @@ rtc_library("emulated_network") {
     "../../rtc_base:safe_minmax",
     "../../rtc_base:socket_address",
     "../../rtc_base:socket_server",
+    "../../rtc_base:stringutils",
     "../../rtc_base:task_queue_for_test",
     "../../rtc_base:threading",
     "../../rtc_base/synchronization:mutex",
diff --git a/test/network/emulated_turn_server.cc b/test/network/emulated_turn_server.cc
index 06a8bf9a94..d67e4e337a 100644
--- a/test/network/emulated_turn_server.cc
+++ b/test/network/emulated_turn_server.cc
@@ -14,6 +14,7 @@
 #include <utility>
 
 #include "api/packet_socket_factory.h"
+#include "rtc_base/strings/string_builder.h"
 
 namespace {