--- a/src/pyams_content/shared/logo/zmi/paragraph.py	Tue Mar 20 13:50:46 2018 +0100
+++ b/src/pyams_content/shared/logo/zmi/paragraph.py	Tue Mar 20 13:51:32 2018 +0100
@@ -132,18 +132,20 @@
     def get_ajax_output(self, changes):
         output = super(LogosParagraphInnerAJAXEditForm, self).get_ajax_output(changes)
         updated = changes.get(ILogosParagraph, ())
-        if ('references' in updated) or ('renderer' in updated):
+        if 'renderer' in updated:
             form = LogosParagraphInnerEditForm(self.context, self.request)
             form.update()
             content = form.getContent()
             output.setdefault('events', []).append({
                 'evennt': 'myams.refresh',
                 'options': {
-                    'object_id': '{0}_{1}_{2}'.format(
+                    'handler': 'MyAMS.skin.refreshWidget',
+                    'parent_id': '{0}_{1}_{2}'.format(
                         content.__class__.__name__,
                         getattr(content, '__name__', 'noname').replace('++', ''),
                         form.id),
-                    'content': form.render()
+                    'widget_name': form.widgets['renderer'].name,
+                    'content': form.widgets['renderer'].render()
                 }
             })
         return output