diff --git a/src/index.html b/src/index.html
index 6888622..6405f8c 100644
--- a/src/index.html
+++ b/src/index.html
@@ -1,19 +1,19 @@
 <!DOCTYPE html>
 <html>
-<head>
-  <title>Presentation</title>
-  <link rel='stylesheet' href='index.css' />
-  <script src="head.min.js"></script>
-</head>
-<body>
-<div class="reveal">
-  <div class="slides">
-    <section>
-      <h1>Title</h1>
-      <h4><i>Subtitle</i></h4>
-    </section>
-  </div>
-</div>
-<script src='index.js'></script>
-</body>
+  <head>
+    <title>Presentation</title>
+    <link rel='stylesheet' href='index.css' />
+    <script src="head.min.js"></script>
+  </head>
+  <body>
+    <div class="reveal">
+      <div class="slides">
+        <section>
+          <h1>Title</h1>
+          <h4><i>Subtitle</i></h4>
+        </section>
+      </div>
+    </div>
+    <script src='index.js'></script>
+  </body>
 </html>
