diff --git a/_includes/head.html b/_includes/head.html
index 0789ea5..47e2491 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -31,4 +31,6 @@
   <meta name="viewport" content="width=device-width, initial-scale=1">
 
 {% seo %}
+
+{% include head_custom.html %}
 </head>
diff --git a/_includes/head_custom.html b/_includes/head_custom.html
new file mode 100644
index 0000000..e69de29