diff --git a/src/Mod/Web/Gui/BrowserView.h b/src/Mod/Web/Gui/BrowserView.h
index b36e505b32..6123460479 100644
--- a/src/Mod/Web/Gui/BrowserView.h
+++ b/src/Mod/Web/Gui/BrowserView.h
@@ -100,6 +100,7 @@ public:
     bool canClose (void);
 
 #ifdef QTWEBENGINE
+public Q_SLOTS:
     void setWindowIcon(const QIcon &icon);
 #endif