diff --git a/sandbox/index.html b/sandbox/index.html
index 45ddf42..72895c6 100644
--- a/sandbox/index.html
+++ b/sandbox/index.html
@@ -84,7 +84,7 @@
             <div class="content">
 
 
-    <h1 style="display:inline;" id="h1Header">Developer sandbox to create new algorithms. <a hraf="README.md">Readme.md</a></h1>
+    <h1 style="display:inline;" id="h1Header">Developer sandbox to create new algorithms. <a href="README.md">Readme.md</a></h1>
 
 	<section>
 		<ul class="nav nav-pills">