diff --git a/docs/javascripts/katex.js b/docs/javascripts/katex.js
new file mode 100644
index 000000000..3828300a7
--- /dev/null
+++ b/docs/javascripts/katex.js
@@ -0,0 +1,10 @@
+document$.subscribe(({ body }) => { 
+    renderMathInElement(body, {
+      delimiters: [
+        { left: "$$",  right: "$$",  display: true },
+        { left: "$",   right: "$",   display: false },
+        { left: "\\(", right: "\\)", display: false },
+        { left: "\\[", right: "\\]", display: true }
+      ],
+    })
+  })
\ No newline at end of file