diff --git a/docs/index.html b/docs/index.html
index a6c293083e..cfe2c7a818 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -198,7 +198,7 @@ <h1>Marked.js Documentation</h1>
         var renderedPage = '';
 
         function hashChange() {
-            var hash = location.hash.slice(1);
+            var hash = decodeURIComponent(location.hash.slice(1));
             if (!hash) {
                 hash = 'README.md';
             }