diff --git a/launcher/ui/dialogs/skins/draw/SkinOpenGLWindow.h b/launcher/ui/dialogs/skins/draw/SkinOpenGLWindow.h
index 2b229de7e..e2c32da0f 100644
--- a/launcher/ui/dialogs/skins/draw/SkinOpenGLWindow.h
+++ b/launcher/ui/dialogs/skins/draw/SkinOpenGLWindow.h
@@ -30,6 +30,7 @@
 
 class SkinProvider {
    public:
+    virtual ~SkinProvider() = default;
     virtual SkinModel* getSelectedSkin() = 0;
     virtual QHash<QString, QImage> capes() = 0;
 };