diff --git a/src/views/datagrid.js b/src/views/datagrid.js
index 0f9f5b1..c0dc8f8 100644
--- a/src/views/datagrid.js
+++ b/src/views/datagrid.js
@@ -89,6 +89,7 @@ var Datagrid = Backbone.View.extend({
   _sort: function() {
     if (this.options.inMemory) {
       this._sortInMemory();
+      this.render();
     } else {
       this._sortRequest();
     }
diff --git a/test/views/datagrid.js b/test/views/datagrid.js
index 5c2fe7a..175fd0f 100644
--- a/test/views/datagrid.js
+++ b/test/views/datagrid.js
@@ -343,6 +343,13 @@ describe('Datagrid', function() {
         {foo: 'bar2', rank: 'fifth'}
       ]);
     });
+
+    it('shoult update table after sorting', function() {
+        datagrid.$el.find('thead th:first').html().should.contain('Foo');
+        datagrid.$el.find('thead th:first').html().should.not.contain('icon-chevron-up');
+        datagrid.sort('foo');
+        datagrid.$el.find('thead th:first').html().should.contain('icon-chevron-up');
+    });
   });
 
   describe('rendering', function() {