diff --git a/src/qwaylandlayersurface.cpp b/src/qwaylandlayersurface.cpp
index bc70445..d26930f 100644
--- a/src/qwaylandlayersurface.cpp
+++ b/src/qwaylandlayersurface.cpp
@@ -98,6 +98,19 @@ void QWaylandLayerSurface::zwlr_layer_surface_v1_configure(uint32_t serial, uint
     }
 }
 
+void QWaylandLayerSurface::attachPopup(QWaylandShellSurface *popup)
+{
+    std::any anyRole = popup->surfaceRole();
+
+    if (auto role = std::any_cast<::xdg_popup *>(&anyRole)) {
+        get_popup(*role);
+    } else {
+        qCWarning(LAYERSHELLQT) << "Cannot attach popup of unknown type";
+    }
+
+    QWaylandShellSurface::attachPopup(popup);
+}
+
 void QWaylandLayerSurface::applyConfigure()
 {
     window()->resizeFromApplyConfigure(m_pendingSize);
diff --git a/src/qwaylandlayersurface_p.h b/src/qwaylandlayersurface_p.h
index 6a59d62..f8ddd82 100644
--- a/src/qwaylandlayersurface_p.h
+++ b/src/qwaylandlayersurface_p.h
@@ -36,6 +36,7 @@ public:
     void setKeyboardInteractivity(uint32_t interactivity);
     void setLayer(uint32_t layer);
 
+    void attachPopup(QWaylandShellSurface *popup) override;
     void applyConfigure() override;
 
 private: