diff --git a/player/dream.html b/player/dream.html
index 5eb9597..d7a5ba1 100644
--- a/player/dream.html
+++ b/player/dream.html
@@ -12,7 +12,7 @@
     <source src="/sandbox/12/dream.mp4"></source>
     <track default kind="captions"
            srclang="en"
-           src="/sandbox/12/dream.mp4"/>
+           src="/sandbox/12/dream.en.vtt"/>
 </video>
 
 <script>