diff --git a/docs/index.html b/docs/index.html
index 205986b..b12d94c 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -1,6 +1,7 @@
 <!DOCTYPE html>
 <html ng-app="sideBySide" ng-controller="AppController">
   <head>
+    <base href="/side-by-side/">
     <title ng-bind="title()">Side By Side viewer</title>
     <meta charset="utf-8">
     <meta name="description" content="{{ description() }}">
