diff --git a/layouts/partials/script.html b/layouts/partials/script.html
index 23459f8..fac5071 100644
--- a/layouts/partials/script.html
+++ b/layouts/partials/script.html
@@ -1,15 +1,15 @@
 <script type="application/javascript" src="{{ "js/github-style.js" | absURL }}"></script>
 {{ if or .Params.math .Site.Params.math }}
-<link rel="stylesheet" href="https://fastly.jsdelivr.net/npm/katex@0.11.1/dist/katex.min.css"
-  integrity="sha384-zB1R0rpPzHqg7Kpt0Aljp8JPLqbXI3bhnPWROx27a9N0Ll6ZP/+DiW/UqRcLbRjq" crossorigin="anonymous">
-<script defer src="https://fastly.jsdelivr.net/npm/katex@0.11.1/dist/katex.min.js"
-  integrity="sha384-y23I5Q6l+B6vatafAwxRu/0oK/79VlbSz7Q9aiSZUvyWYIYsd+qj+o24G5ZU2zJz" crossorigin="anonymous"></script>
-<script defer src="https://fastly.jsdelivr.net/npm/katex@0.11.1/dist/contrib/auto-render.min.js"
-  integrity="sha384-kWPLUVMOks5AQFrykwIup5lo0m3iMkkHrD0uJ4H5cjeGihAutqP0yW0J6dpFiVkI" crossorigin="anonymous"
+<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.10/dist/katex.min.css"
+  integrity="sha384-wcIxkf4k558AjM3Yz3BBFQUbk/zgIYC2R0QpeeYb+TwlBVMrlgLqwRjRtGZiK7ww" crossorigin="anonymous">
+<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.10/dist/katex.min.js"
+  integrity="sha384-hIoBPJpTUs74ddyc4bFZSM1TVlQDA60VBbJS0oA934VSz82sBx1X7kSx2ATBDIyd" crossorigin="anonymous"></script>
+<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.10/dist/contrib/auto-render.min.js"
+  integrity="sha384-43gviWU0YVjaDtb/GhzOouOXtZMP/7XUzwPTstBeZFe/+rCMvRwr4yROQP43s0Xk" crossorigin="anonymous"
   onload="renderMathInElement(document.body);"></script>
 {{ end }}
 
-{{ if or .Params.MathJax .Site.Params.MathJax}}
+{{ if or .Params.MathJax .Site.Params.MathJax }}
 <script type="text/javascript" async
   src="https://cdn.bootcss.com/mathjax/2.7.3/MathJax.js?config=TeX-AMS-MML_HTMLorMML">
     MathJax.Hub.Config({
@@ -46,4 +46,4 @@
     color: #515151;
   }
 </style>
-{{end}}
\ No newline at end of file
+{{ end }}