diff --git a/post.hbs b/post.hbs
index d039a57..4df203c 100644
--- a/post.hbs
+++ b/post.hbs
@@ -155,12 +155,12 @@
 {{> "footer"}}
 
 {{#contentFor "styles"}}
-    <link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/prism/1.22.0/themes/prism-okaidia.min.css" />
+    <link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/prism/1.23.0/themes/prism-okaidia.min.css" />
 {{/contentFor}}
 
 {{#contentFor "scripts"}}
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.22.0/prism.min.js"></script>
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.22.0/plugins/autoloader/prism-autoloader.min.js"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.23.0/prism.min.js"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.23.0/plugins/autoloader/prism-autoloader.min.js"></script>
 
     {{!-- Facebook SDK for comments --}}
     <div id="fb-root"></div>