diff --git a/index.html b/index.html
index fd5616c..2c44ed0 100644
--- a/index.html
+++ b/index.html
@@ -160,8 +160,14 @@
   <script src="https://unpkg.com/docsify-plugin-flexible-alerts"></script>
 
   <!-- Code highlights -->
+  <script src="//cdn.jsdelivr.net/npm/docsify-prism@latest/dist/docsify-prism.min.js"></script>
   <script src="//cdn.jsdelivr.net/npm/prismjs@1/components/prism-armasm.js"></script>
   <script src="//cdn.jsdelivr.net/npm/prismjs@1/components/prism-matlab.js"></script>
+  <script src="//cdn.jsdelivr.net/npm/prismjs@1/components/prism-c.js"></script>
+  <script src="//cdn.jsdelivr.net/npm/prismjs@1/components/prism-cpp.js"></script>
+  <script src="//cdn.jsdelivr.net/npm/prismjs@1/components/prism-java.js"></script>
+  <script src="//cdn.jsdelivr.net/npm/prismjs@1/components/prism-xml.js"></script>
+  <script src="//cdn.jsdelivr.net/npm/prismjs@1/components/prism-json.js"></script>
 
   <!-- Dark Theme -->
   <script src="//cdn.jsdelivr.net/npm/docsify-darklight-theme@latest/dist/index.min.js"> </script>