diff --git a/site/index.html b/site/index.html
index b0f584aa052912869ffe2ee239ea96a65373ee23..1b0cd212198f339fd77498a348789b27921e5a4c 100644
--- a/site/index.html
+++ b/site/index.html
@@ -90,7 +90,7 @@
 		  Download the Safe Links Cleaner beta version for
 		  the Microsoft Edge Browser.
 		</p>
-                <a class="btn btn-buile" href="safelinks-cleaner-edge-beta.zip">Beta</a>
+                <a class="btn btn-blue" href="safelinks-cleaner-edge-beta.zip">Beta</a>
               </div><!--//item-inner-->
             </div><!--//item-->
             <div class="item item-primary col-lg-4 col-6">