diff --git a/src/network/socket/qabstractsocketengine.cpp b/src/network/socket/qabstractsocketengine.cpp
index 3fffff6d5a7..db3a8280bd6 100644
--- a/src/network/socket/qabstractsocketengine.cpp
+++ b/src/network/socket/qabstractsocketengine.cpp
@@ -274,3 +274,5 @@ int QAbstractSocketEngine::outboundStreamCount() const
 }
 
 QT_END_NAMESPACE
+
+#include "moc_qabstractsocketengine_p.cpp"