diff --git a/_includes/head.html b/_includes/head.html
index 272ed558f98267e6016fab4b36bd2af2c0ae4011..685159259a09064512772190eb4b32ddfb97d0bd 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -12,7 +12,7 @@
     </title>
     
     <!--Import Google Icon Font -->
-    <link href="http://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
+    <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
       
     <!-- Import materialize -->
     <link type="text/css" rel="stylesheet" href="{{ site.baseurl }}/public/{{ site.materialize }}/css/materialize.min.css"  media="screen,projection"/>