diff --git a/docs/tutorial.ja-JP.md b/docs/tutorial.ja-JP.md
index 5608aa00..8b3d5c7a 100644
--- a/docs/tutorial.ja-JP.md
+++ b/docs/tutorial.ja-JP.md
@@ -397,6 +397,7 @@ var CommentBox = React.createClass({
     $.ajax({
       url: this.props.url,
       dataType: 'json',
+      cache: false,
       success: function(data) {
         this.setState({data: data});
       }.bind(this),
@@ -426,6 +427,7 @@ var CommentBox = React.createClass({
     $.ajax({
       url: this.props.url,
       dataType: 'json',
+      cache: false,
       success: function(data) {
         this.setState({data: data});
       }.bind(this),
@@ -532,6 +534,7 @@ var CommentBox = React.createClass({
     $.ajax({
       url: this.props.url,
       dataType: 'json',
+      cache: false,
       success: function(data) {
         this.setState({data: data});
       }.bind(this),
@@ -600,6 +603,7 @@ var CommentBox = React.createClass({
     $.ajax({
       url: this.props.url,
       dataType: 'json',
+      cache: false,
       success: function(data) {
         this.setState({data: data});
       }.bind(this),
@@ -652,6 +656,7 @@ var CommentBox = React.createClass({
     $.ajax({
       url: this.props.url,
       dataType: 'json',
+      cache: false,
       success: function(data) {
         this.setState({data: data});
       }.bind(this),
diff --git a/docs/tutorial.ko-KR.md b/docs/tutorial.ko-KR.md
index 85dae665..85f8f007 100644
--- a/docs/tutorial.ko-KR.md
+++ b/docs/tutorial.ko-KR.md
@@ -398,6 +398,7 @@ var CommentBox = React.createClass({
     $.ajax({
       url: this.props.url,
       dataType: 'json',
+      cache: false,
       success: function(data) {
         this.setState({data: data});
       }.bind(this),
@@ -427,6 +428,7 @@ var CommentBox = React.createClass({
     $.ajax({
       url: this.props.url,
       dataType: 'json',
+      cache: false,
       success: function(data) {
         this.setState({data: data});
       }.bind(this),
@@ -533,6 +535,7 @@ var CommentBox = React.createClass({
     $.ajax({
       url: this.props.url,
       dataType: 'json',
+      cache: false,
       success: function(data) {
         this.setState({data: data});
       }.bind(this),
@@ -601,6 +604,7 @@ var CommentBox = React.createClass({
     $.ajax({
       url: this.props.url,
       dataType: 'json',
+      cache: false,
       success: function(data) {
         this.setState({data: data});
       }.bind(this),
@@ -653,6 +657,7 @@ var CommentBox = React.createClass({
     $.ajax({
       url: this.props.url,
       dataType: 'json',
+      cache: false,
       success: function(data) {
         this.setState({data: data});
       }.bind(this),
diff --git a/docs/tutorial.md b/docs/tutorial.md
index cbeac660..8eb60be8 100644
--- a/docs/tutorial.md
+++ b/docs/tutorial.md
@@ -395,6 +395,7 @@ var CommentBox = React.createClass({
     $.ajax({
       url: this.props.url,
       dataType: 'json',
+      cache: false,
       success: function(data) {
         this.setState({data: data});
       }.bind(this),
@@ -424,6 +425,7 @@ var CommentBox = React.createClass({
     $.ajax({
       url: this.props.url,
       dataType: 'json',
+      cache: false,
       success: function(data) {
         this.setState({data: data});
       }.bind(this),
@@ -530,6 +532,7 @@ var CommentBox = React.createClass({
     $.ajax({
       url: this.props.url,
       dataType: 'json',
+      cache: false,
       success: function(data) {
         this.setState({data: data});
       }.bind(this),
@@ -598,6 +601,7 @@ var CommentBox = React.createClass({
     $.ajax({
       url: this.props.url,
       dataType: 'json',
+      cache: false,
       success: function(data) {
         this.setState({data: data});
       }.bind(this),
@@ -650,6 +654,7 @@ var CommentBox = React.createClass({
     $.ajax({
       url: this.props.url,
       dataType: 'json',
+      cache: false,
       success: function(data) {
         this.setState({data: data});
       }.bind(this),