diff --git a/src/network/protocols/game_events_protocol.hpp b/src/network/protocols/game_events_protocol.hpp
index 0cc05fcf616..073c3f4ca7a 100644
--- a/src/network/protocols/game_events_protocol.hpp
+++ b/src/network/protocols/game_events_protocol.hpp
@@ -3,6 +3,7 @@
 
 #include "network/protocol.hpp"
 #include "utils/cpp2011.hpp"
+#include <cstdint>
 
 class AbstractKart;