diff --git a/default_index.html b/default_index.html
index 6dd89de..e79eae8 100644
--- a/default_index.html
+++ b/default_index.html
@@ -1,15 +1,15 @@
 <!DOCTYPE html>
-<html{% if(o.htmlWebpackPlugin.assets.manifest) { %} manifest="{%= o.htmlWebpackPlugin.assets.manifest %}"{% } %}>
+<html{% if(o.htmlWebpackPlugin.assets.manifest) { %} manifest="{%= o.htmlWebpackPlugin.assets.manifest + '?' + o.hash %}"{% } %}>
   <head>
     <meta charset="UTF-8">
     <title>{%=o.htmlWebpackPlugin.options.title || 'Webpack App'%}</title>
     {% for (var css in o.htmlWebpackPlugin.assets.css) { %}
-    <link href="{%=o.htmlWebpackPlugin.assets.css[css]%}" rel="stylesheet">
+    <link href="{%=o.htmlWebpackPlugin.assets.css[css] + '?' + o.hash %}" rel="stylesheet">
     {% } %}
   </head>
   <body>
     {% for (var chunk in o.htmlWebpackPlugin.assets.chunks) { %}
-    <script src="{%=o.htmlWebpackPlugin.assets.chunks[chunk].entry%}"></script>
+    <script src="{%=o.htmlWebpackPlugin.assets.chunks[chunk].entry + '?' + o.hash %}"></script>
     {% } %}
   </body>
 </html>
diff --git a/index.js b/index.js
index fe79799..c1ae587 100644
--- a/index.js
+++ b/index.js
@@ -12,6 +12,7 @@ HtmlWebpackPlugin.prototype.apply = function(compiler) {
     var webpackStatsJson = compilation.getStats().toJson();
     var templateParams = {};
     templateParams.webpack = webpackStatsJson;
+    templateParams.hash = webpackStatsJson.hash;
     templateParams.htmlWebpackPlugin = {};
     templateParams.htmlWebpackPlugin.assets = self.htmlWebpackPluginAssets(compilation, webpackStatsJson);
     templateParams.htmlWebpackPlugin.options = self.options;
