head.html in jekyll-theme-hamilton-4.0.0

- old
+ new

@@ -13,10 +13,10 @@
 {% if page.math %}
   {% include mathjax.html %}
 {% endif %}
 
 <!-- Google Fonts -->
-<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto|Roboto%20Slab|Roboto%20Mono|Lobster|Dancing%20Script|Noto%20Sans%20SC|Noto%20Sans%20TC|Noto%20Serif%20SC|Noto%20Serif%20TC|ZCOOL%20QingKe%20HuangYou|Ma%20Shan%20Zheng">
+<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Open%20Sans|Roboto|Roboto%20Slab|Roboto%20Mono|Dancing%20Script|Noto%20Sans%20SC|Noto%20Sans%20TC|Noto%20Serif%20SC|Noto%20Serif%20TC|Ma%20Shan%20Zheng">
 
 <link rel="stylesheet" href="{{ '/assets/css/main.css' | relative_url }}">
 <link rel="stylesheet" href="{{ '/assets/css/skin.css' | relative_url }}">
 
 <!-- Begin selecting skin -->