diff --git a/docs/spec/sitemapSpec.js b/docs/spec/sitemapSpec.js
index 126a36d1..034ff7e0 100644
--- a/docs/spec/sitemapSpec.js
+++ b/docs/spec/sitemapSpec.js
@@ -1,4 +1,4 @@
-var SiteMap = require('sitemap.js').SiteMap;
+var SiteMap = require('SiteMap.js').SiteMap;
 var Doc = require('ngdoc.js').Doc;