diff --git a/HISTORY.md b/HISTORY.md
index 5a068050..e484f9e7 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -14,7 +14,9 @@ http://visjs.org
 - Added pull request for usage of Icons. Thanks @Dude9177!
 - Allow hierarchical view to be set in setOptions.
 - Fixed manipulation bar for mobile.
-- Fixed #670: bug when updating data in a DataSet, when Network is connected to the DataSet via a DataView.
+- Fixed #670:
+  - Bug when updating data in a DataSet, when Network is connected to the DataSet via a DataView.
+  - Fixed the DataView not passing a data property on update events (see #670)
 
 ### Graph2d
 
diff --git a/lib/DataView.js b/lib/DataView.js
index cc4e04bd..158a20e3 100644
--- a/lib/DataView.js
+++ b/lib/DataView.js
@@ -258,12 +258,13 @@ DataView.prototype.getDataSet = function () {
  * @private
  */
 DataView.prototype._onEvent = function (event, params, senderId) {
-  var i, len, id, item,
-      ids = params && params.items,
-      data = this._data,
-      added = [],
-      updated = [],
-      removed = [];
+  var i, len, id, item;
+  var ids = params && params.items;
+  var data = this._data;
+  var updatedData = [];
+  var added = [];
+  var updated = [];
+  var removed = [];
 
   if (ids && data) {
     switch (event) {
@@ -290,6 +291,7 @@ DataView.prototype._onEvent = function (event, params, senderId) {
           if (item) {
             if (this._ids[id]) {
               updated.push(id);
+              updatedData.push(params.data[i]);
             }
             else {
               this._ids[id] = true;
@@ -328,7 +330,7 @@ DataView.prototype._onEvent = function (event, params, senderId) {
       this._trigger('add', {items: added}, senderId);
     }
     if (updated.length) {
-      this._trigger('update', {items: updated}, senderId);
+      this._trigger('update', {items: updated, data: updatedData}, senderId);
     }
     if (removed.length) {
       this._trigger('remove', {items: removed}, senderId);
diff --git a/test/DataView.test.js b/test/DataView.test.js
index bb8ff1f9..733cab26 100644
--- a/test/DataView.test.js
+++ b/test/DataView.test.js
@@ -146,5 +146,49 @@ describe('DataView', function () {
     assert.deepEqual(added, [2, 3]);
     assert.deepEqual(updated, []);
     assert.deepEqual(removed, []);
-  })
+  });
+
+  it('should pass data of changed items when updating a DataSet', function () {
+    var data = new DataSet([
+      {id: 1, title: 'Item 1', group: 1},
+      {id: 2, title: 'Item 2', group: 2},
+      {id: 3, title: 'Item 3', group: 2}
+    ]);
+    var view = new DataView(data, {
+      filter: function (item) {
+        return item.group === 2;
+      }
+    });
+
+    var dataUpdates = [];
+    var viewUpdates = [];
+
+
+    data.on('update', function (event, properties, senderId) {
+      dataUpdates.push([event, properties]);
+    });
+
+    view.on('update', function (event, properties, senderId) {
+      viewUpdates.push([event, properties]);
+    });
+
+    // make a change not affecting the DataView
+    data.update({id: 1, title: 'Item 1 (changed)'});
+    assert.deepEqual(dataUpdates, [
+      ['update', {items: [1], data: [{id: 1, title: 'Item 1 (changed)'}]}]
+    ]);
+    assert.deepEqual(viewUpdates, []);
+
+    // make a change affecting the DataView
+    data.update({id: 2, title: 'Item 2 (changed)'});
+    assert.deepEqual(dataUpdates, [
+      ['update', {items: [1], data: [{id: 1, title: 'Item 1 (changed)'}]}],
+      ['update', {items: [2], data: [{id: 2, title: 'Item 2 (changed)'}]}]
+    ]);
+    assert.deepEqual(viewUpdates, [
+      ['update', {items: [2], data: [{id: 2, title: 'Item 2 (changed)'}]}]
+    ]);
+
+  });
+
 });