diff --git a/misc/dump-timing.py b/misc/dump-timing.py
index e84d8e5..61e8fcb 100644
--- a/misc/dump-timing.py
+++ b/misc/dump-timing.py
@@ -1,6 +1,6 @@
 # To use the web() option, you should do:
 # * cd misc
-# * npm install d3 zepto
+# * npm install d3@3.5.17 d3-tip@0.6.7 zepto
 
 from __future__ import print_function
 import os, sys, time, json, random
diff --git a/misc/web/timeline.html b/misc/web/timeline.html
index 41e92fe..1f158dd 100644
--- a/misc/web/timeline.html
+++ b/misc/web/timeline.html
@@ -4,7 +4,7 @@
 <title>Timeline Visualizer</title>
 <script src="lib/d3/d3.min.js"></script>
 <script src="lib/d3-tip/index.js"></script>
-<script src="lib/zepto/zepto.min.js"></script>
+<script src="lib/zepto/dist/zepto.min.js"></script>
 <link href="timeline.css" rel="stylesheet" type="text/css" />
 </head>