diff --git a/core/io/net_socket.h b/core/io/net_socket.h
index 49671ece6c..716693ce97 100644
--- a/core/io/net_socket.h
+++ b/core/io/net_socket.h
@@ -34,6 +34,8 @@
 #include "core/object/ref_counted.h"
 
 class NetSocket : public RefCounted {
+	GDSOFTCLASS(NetSocket, RefCounted);
+
 protected:
 	static NetSocket *(*_create)();