diff --git a/axes.html b/axes.html
index 8da623c..5b2556a 100644
--- a/axes.html
+++ b/axes.html
@@ -1,8 +1,7 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <html>
     <head>
-            <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
-            <script type="text/javascript" src="http://mbostock.github.com/d3/d3.time.js"></script>
+            <script type="text/javascript" src="http://mbostock.github.com/d3/d3.v2.js"></script>
             
     	    <link type="text/css" rel="stylesheet" href="prettify.css">
     	    <script type="text/javascript" src="prettify.js"></script>
diff --git a/bar.html b/bar.html
index b515ac6..b62f517 100644
--- a/bar.html
+++ b/bar.html
@@ -1,7 +1,7 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <html>
     <head>
-        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
+        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.v2.js"></script>
         <link type="text/css" rel="stylesheet" href="style.css">
         <title></title>
     </head>
diff --git a/blank.html b/blank.html
index 7a70298..e2e856a 100644
--- a/blank.html
+++ b/blank.html
@@ -7,4 +7,4 @@
     <h1>nothing to see here</h1>
 </body>
 
-</html>
\ No newline at end of file
+</html>
diff --git a/egovis.html b/egovis.html
index 06e28f6..648d79c 100644
--- a/egovis.html
+++ b/egovis.html
@@ -2,9 +2,7 @@
 <html>
     <head>
         <link type="text/css" rel="stylesheet" href="style.css">
-        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
-        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.layout.js"></script>
-        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.geom.js"></script> 
+        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.v2.js"></script>
         <title>egovis</title>
     </head>
     <body>
diff --git a/elements.html b/elements.html
index b6725c3..afd61e0 100644
--- a/elements.html
+++ b/elements.html
@@ -1,7 +1,7 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <html>
     <head>
-        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
+        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.v2.js"></script>
 	    <link type="text/css" rel="stylesheet" href="prettify.css">
 	    <script type="text/javascript" src="prettify.js"></script>
 	    <link type="text/css" rel="stylesheet" href="style.css">
diff --git a/html_after_bars.html b/html_after_bars.html
index ed7b27b..4215642 100644
--- a/html_after_bars.html
+++ b/html_after_bars.html
@@ -1,7 +1,7 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <html>
     <head>
-        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
+        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.v2.js"></script>
 	    <link type="text/css" rel="stylesheet" href="prettify.css">
 	    <script type="text/javascript" src="prettify.js"></script>
 	    <link type="text/css" rel="stylesheet" href="style.css">
diff --git a/index.html b/index.html
index dd488ab..8cbf8b6 100644
--- a/index.html
+++ b/index.html
@@ -10,7 +10,7 @@
   <head>
     <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
     <title>An Intro to d3.js</title>
-    <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
+    <script type="text/javascript" src="http://mbostock.github.com/d3/d3.v2.js"></script>
     <style type="text/css">
 
 body {
diff --git a/layout.html b/layout.html
index 8663849..664d5b6 100644
--- a/layout.html
+++ b/layout.html
@@ -1,9 +1,7 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <html>
     <head>
-        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
-        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.layout.js"></script>
-        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.geom.js"></script> 
+        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.v2.js"></script>
         
 	    <link type="text/css" rel="stylesheet" href="prettify.css">
 	    <script type="text/javascript" src="prettify.js"></script>
diff --git a/layout_1.html b/layout_1.html
index 2089674..69d711c 100644
--- a/layout_1.html
+++ b/layout_1.html
@@ -1,9 +1,7 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <html>
     <head>
-        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
-        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.layout.js"></script>
-        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.geom.js"></script> 
+        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.v2.js"></script>
         
 	    <link type="text/css" rel="stylesheet" href="prettify.css">
 	    <script type="text/javascript" src="prettify.js"></script>
diff --git a/line.html b/line.html
index d5023f9..5f6307f 100644
--- a/line.html
+++ b/line.html
@@ -1,8 +1,7 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <html>
     <head>
-            <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
-            <script type="text/javascript" src="http://mbostock.github.com/d3/d3.time.js"></script>
+            <script type="text/javascript" src="http://mbostock.github.com/d3/d3.v2.js"></script>
             
     	    <link type="text/css" rel="stylesheet" href="prettify.css">
     	    <script type="text/javascript" src="prettify.js"></script>
diff --git a/list.html b/list.html
index d31bd8e..06fa05c 100644
--- a/list.html
+++ b/list.html
@@ -1,7 +1,7 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <html>
     <head>
-        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
+        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.v2.js"></script>
         <link type="text/css" rel="stylesheet" href="style.css">
         <title></title>
     </head>
diff --git a/onmouseover.html b/onmouseover.html
index 5698fad..5f8bc4c 100644
--- a/onmouseover.html
+++ b/onmouseover.html
@@ -1,8 +1,7 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <html>
     <head>
-            <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
-            <script type="text/javascript" src="http://mbostock.github.com/d3/d3.time.js"></script>
+            <script type="text/javascript" src="http://mbostock.github.com/d3/d3.v2.js"></script>
             
     	    <link type="text/css" rel="stylesheet" href="prettify.css">
     	    <script type="text/javascript" src="prettify.js"></script>
diff --git a/scale.html b/scale.html
index 835b4a0..984d226 100644
--- a/scale.html
+++ b/scale.html
@@ -1,8 +1,7 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <html>
     <head>
-            <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
-            <script type="text/javascript" src="http://mbostock.github.com/d3/d3.time.js"></script>
+            <script type="text/javascript" src="http://mbostock.github.com/d3/d3.v2.js"></script>
     	    <link type="text/css" rel="stylesheet" href="prettify.css">
     	    <script type="text/javascript" src="prettify.js"></script>
     	    <link type="text/css" rel="stylesheet" href="style.css">
@@ -60,4 +59,4 @@
         )
     </script>
     </body>
-</html>
\ No newline at end of file
+</html>
diff --git a/scale_1.html b/scale_1.html
index 05847b1..1a7f1e7 100644
--- a/scale_1.html
+++ b/scale_1.html
@@ -1,8 +1,7 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <html>
     <head>
-            <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
-            <script type="text/javascript" src="http://mbostock.github.com/d3/d3.time.js"></script>
+            <script type="text/javascript" src="http://mbostock.github.com/d3/d3.v2.js"></script>
     	    <link type="text/css" rel="stylesheet" href="prettify.css">
     	    <script type="text/javascript" src="prettify.js"></script>
     	    <link type="text/css" rel="stylesheet" href="style.css">
@@ -56,4 +55,4 @@
         )
     </script>
     </body>
-</html>
\ No newline at end of file
+</html>
diff --git a/select.html b/select.html
index 9c7d7c0..0cfdf82 100644
--- a/select.html
+++ b/select.html
@@ -1,7 +1,7 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <html>
     <head>
-        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
+        <script type="text/javascript" src="http://mbostock.github.com/d3/d3.v2.js"></script>
         <link type="text/css" rel="stylesheet" href="prettify.css">
         <script type="text/javascript" src="prettify.js"></script>
         <link type="text/css" rel="stylesheet" href="style.css">
