diff --git a/src/debug/GdbStub.cpp b/src/debug/GdbStub.cpp
index 7ce7693b..3bc54b1d 100644
--- a/src/debug/GdbStub.cpp
+++ b/src/debug/GdbStub.cpp
@@ -18,6 +18,7 @@
 #include <poll.h>
 #include <signal.h>
 #include <arpa/inet.h>
+#include <netinet/in.h>
 #include <netinet/tcp.h>
 #endif