diff --git a/src/widgets/settingspages/GeneralPageView.hpp b/src/widgets/settingspages/GeneralPageView.hpp
index b60ec0946..4b2fc79c4 100644
--- a/src/widgets/settingspages/GeneralPageView.hpp
+++ b/src/widgets/settingspages/GeneralPageView.hpp
@@ -3,6 +3,7 @@
 #include <QDebug>
 #include <boost/variant.hpp>
 #include "Application.hpp"
+#include "singletons/WindowManager.hpp"
 #include "common/ChatterinoSetting.hpp"
 #include "widgets/helper/SignalLabel.hpp"