diff --git a/lib/note/index.js b/lib/note/index.js
index 9ae7a160..de401883 100644
--- a/lib/note/index.js
+++ b/lib/note/index.js
@@ -8,7 +8,6 @@ const { newCheckViewPermission, errorForbidden, responseCodiMD, errorNotFound, e
 const { updateHistory, historyDelete } = require('../history')
 const { actionPublish, actionSlide, actionInfo, actionDownload, actionPDF, actionGist, actionRevision, actionPandoc } = require('./noteActions')
 const realtime = require('../realtime/realtime')
-const moment = require('moment')
 
 async function getNoteById (noteId, { includeUser } = { includeUser: false }) {
   const id = await Note.parseNoteIdAsync(noteId)
@@ -291,7 +290,7 @@ const updateNote = async (req, res) => {
       const content = req.body.content
       const updated = await note.update({
         content: content,
-        lastchangeAt: moment(now).format('YYYY-MM-DD HH:mm:ss'),
+        lastchangeAt: now,
         authorship: [
           [
             req.user.id,
@@ -309,14 +308,17 @@ const updateNote = async (req, res) => {
       }
 
       Revision.saveNoteRevision(note, (err, revision) => {
-        if (err) return errorInternalError(req, res)
+        if (err) {
+          logger.error(err)
+          return errorInternalError(req, res)
+        }
         if (!revision) return errorNotFound(req, res)
-      })
-
-      res.send({
-        status: 'ok'
+        res.send({
+          status: 'ok'
+        })
       })
     } catch (err) {
+      logger.error(err)
       logger.error('Update note failed: Internal Error.')
       return errorInternalError(req, res)
     }
diff --git a/lib/routes.js b/lib/routes.js
index 744339e5..9d15c349 100644
--- a/lib/routes.js
+++ b/lib/routes.js
@@ -12,6 +12,7 @@ const historyController = require('./history')
 const userController = require('./user')
 const noteController = require('./note')
 const response = require('./response')
+const bodyParser = require('body-parser')
 const appRouter = Router()
 
 // register route
@@ -75,7 +76,7 @@ appRouter.get('/api/notes/myNotes', noteController.listMyNotes)
 // delete note by id
 appRouter.delete('/api/notes/:noteId', noteController.deleteNote)
 // update note content by id
-appRouter.put('/api/notes/:noteId', urlencodedParser, noteController.updateNote)
+appRouter.put('/api/notes/:noteId', bodyParser.json(), noteController.updateNote)
 // get note by id
 appRouter.get('/:noteId', wrap(noteController.showNote))
 // note actions