diff --git a/src/gui/dialogs/network_transmission.cpp b/src/gui/dialogs/network_transmission.cpp
index 81a1077..0aa24d2 100644
--- a/src/gui/dialogs/network_transmission.cpp
+++ b/src/gui/dialogs/network_transmission.cpp
@@ -27,6 +27,7 @@
#include "serialization/string_utils.hpp"
#include <chrono>
+#include <thread>
namespace gui2
{