change onRender to onUpdate

app/components/SimpleEditor/miniEditor/miniEditor.js

@@ -9,13 +9,14 @@ import CommentsProvider from '../panes/Comments/CommentsProvider'
 import TrackChangesProvider from '../elements/track_change/TrackChangesProvider'
 import SimpleExporter from '../SimpleEditorExporter'
 import _ from 'lodash'
+
 class MiniEditor extends ProseEditor {
 
   didMount () {
     const provider = this.getProvider()
     provider.config.miniEditorContext = this.getChildContext()
     provider.config.miniEditorSession = this.editorSession
-    this.editorSession.onRender('document', this.findNote, this)
+    this.editorSession.onUpdate('document', this.findNote, this)
     this.on('noteSelected', this.scrollTo, this)
     this.on('notes:inserted', this.createNote, this)
     this.on('notes:deleted', this.removeNote, this)