diff --git a/plasmoid/lib/syncthingapplet.h b/plasmoid/lib/syncthingapplet.h
index bcc2d29..5e6199b 100644
--- a/plasmoid/lib/syncthingapplet.h
+++ b/plasmoid/lib/syncthingapplet.h
@@ -3,6 +3,7 @@
 
 #include "../../widgets/misc/dbusstatusnotifier.h"
 #include "../../widgets/misc/statusinfo.h"
+#include "../../widgets/webview/webviewdefs.h"
 
 #include "../../model/syncthingdevicemodel.h"
 #include "../../model/syncthingdirectorymodel.h"
diff --git a/tray/gui/traywidget.h b/tray/gui/traywidget.h
index df937fe..47edc19 100644
--- a/tray/gui/traywidget.h
+++ b/tray/gui/traywidget.h
@@ -2,6 +2,7 @@
 #define TRAY_WIDGET_H
 
 #include "../../widgets/settings/settings.h"
+#include "../../widgets/webview/webviewdefs.h"
 
 #include "../../model/syncthingdevicemodel.h"
 #include "../../model/syncthingdirectorymodel.h"
diff --git a/widgets/settings/settingsdialog.h b/widgets/settings/settingsdialog.h
index 62e0e1f..16a66bf 100644
--- a/widgets/settings/settingsdialog.h
+++ b/widgets/settings/settingsdialog.h
@@ -3,6 +3,8 @@
 
 #include "./settings.h"
 
+#include "../webview/webviewdefs.h"
+
 #include <qtutilities/settingsdialog/optionpage.h>
 #include <qtutilities/settingsdialog/qtsettings.h>
 #include <qtutilities/settingsdialog/settingsdialog.h>