diff --git a/src/Mod/TechDraw/Gui/ViewProviderViewPart.h b/src/Mod/TechDraw/Gui/ViewProviderViewPart.h
index d19137e349..171126483a 100644
--- a/src/Mod/TechDraw/Gui/ViewProviderViewPart.h
+++ b/src/Mod/TechDraw/Gui/ViewProviderViewPart.h
@@ -79,7 +79,7 @@ public:
     int prefHighlightStyle(void);
 
     std::vector<App::DocumentObject*> claimChildren(void) const override;
-    void fixSceneDependencies();
+    void fixSceneDependencies() override;
 
     TechDraw::DrawViewPart* getViewObject() const override;
     TechDraw::DrawViewPart* getViewPart() const;