diff --git a/oscar/SleepLib/loader_plugins/viatom_loader.cpp b/oscar/SleepLib/loader_plugins/viatom_loader.cpp
index 593960b9..eafdc7d0 100644
--- a/oscar/SleepLib/loader_plugins/viatom_loader.cpp
+++ b/oscar/SleepLib/loader_plugins/viatom_loader.cpp
@@ -21,6 +21,7 @@
 #include <QMessageBox>
 #include "viatom_loader.h"
 #include "SleepLib/machine.h"
+#include <memory>
 
 // TODO: Merge this with PRS1 macros and generalize for all loaders.
 #define SESSIONID m_session->session()