diff --git a/app/partials/message.html b/app/partials/message.html
index 037b9459..878bb0f1 100644
--- a/app/partials/message.html
+++ b/app/partials/message.html
@@ -220,7 +220,7 @@
               </div>
               <div class="im_message_audio_player_wrap" ng-if="historyMessage.media.audio.url">
                 <audio my-audio-autoplay audio="historyMessage.media.audio" controls="controls">
-                  <source bo-src="{{historyMessage.media.audio.url}}" type="audio/mpeg" />
+                  <source ng-src="{{historyMessage.media.audio.url}}" type="audio/mpeg" />
                   <embed hidden="true" autostart="true" loop="false" src="{{historyMessage.media.audio.url}}" />
                 </audio>
               </div>
diff --git a/gulpfile.js b/gulpfile.js
index 9feb1b37..bcf3beb8 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -124,7 +124,7 @@ gulp.task('disable-production', function() {
 });
 
 gulp.task('add-appcache-manifest', function() {
-  return gulp.src('./dist/**/*')
+  return gulp.src(['./dist/**/*', '!dist/manifest.json', '!dist/manifest.json', '!dist/index.html'])
     .pipe($.manifest({
       timestamp: true,
       network: ['http://*', 'https://*', '*'],