diff --git a/panel/pane/plotly.py b/panel/pane/plotly.py
index 82121b6e0d..c9a9a41ca4 100644
--- a/panel/pane/plotly.py
+++ b/panel/pane/plotly.py
@@ -156,13 +156,11 @@ def _get_sources_for_trace(json, data, parent_path=''):
     def _update_figure(self):
         import plotly.graph_objs as go
 
-        if (self.object is None or type(self.object) is not go.Figure or
+        if (self.object is None or type(self.object) not in (go.Figure, go.FigureWidget) or
             self.object is self._figure or not self.link_figure):
             return
 
         # Monkey patch the message stubs used by FigureWidget.
-        # We only patch `Figure` objects (not subclasses like FigureWidget) so
-        # we don't interfere with subclasses that override these methods.
         fig = self.object
         fig._send_addTraces_msg = lambda *_, **__: self._update_from_figure('add')
         fig._send_deleteTraces_msg = lambda *_, **__: self._update_from_figure('delete')
@@ -181,20 +179,26 @@ def _send_restyle_msg(self, restyle_data, trace_indexes=None, source_view_id=Non
 
     @param.depends('restyle_data', watch=True)
     def _update_figure_style(self):
-        if self._figure is None or self.restyle_data is None:
+        if self.restyle_data is None:
             return
-        self._figure.plotly_restyle(*self.restyle_data)
+        if hasattr(self.object, '_handler_js2py_layoutDelta'):
+            self.object.plotly_update(restyle_data=self.restyle_data)
+        elif self._figure is not None:
+            self._figure.plotly_restyle(self.restyle_data)
 
     @param.depends('relayout_data', watch=True)
     def _update_figure_layout(self):
-        if self._figure is None or self.relayout_data is None:
+        if self.relayout_data is None:
             return
         relayout_data = self._clean_relayout_data(self.relayout_data)
-        # The _compound_array_props are sometimes not correctly reset
-        # which means that they are desynchronized with _props causing
-        # incorrect lookups and potential errors when updating a property
-        self._figure.layout._compound_array_props.clear()
-        self._figure.plotly_relayout(relayout_data)
+        if hasattr(self.object, '_handler_js2py_layoutDelta'):
+            self.object.plotly_update(relayout_data=relayout_data)
+        elif self._figure is not None:
+            # The _compound_array_props are sometimes not correctly reset
+            # which means that they are desynchronized with _props causing
+            # incorrect lookups and potential errors when updating a property
+            self._figure.layout._compound_array_props.clear()
+            self._figure.plotly_relayout(relayout_data)
 
     @staticmethod
     def _clean_relayout_data(relayout_data):
@@ -335,6 +339,7 @@ def _process_event(self, event):
             self.param.trigger(pname)
         else:
             self.param.update(**{pname: data})
+
         if data is None or not hasattr(self.object, '_handler_js2py_pointsCallback'):
             return
 
@@ -392,7 +397,7 @@ def _process_event(self, event):
                 if has_z and 'z' in point_obj:
                     points_object['zs'].append(point_obj['z'])
 
-        self.object._handler_js2py_pointsCallback(
+        self._figure._handler_js2py_pointsCallback(
             {
                 "new": dict(
                     event_type=f'plotly_{etype}',