diff --git a/static/js/libs/katex.js b/static/js/libs/katex.js
index 9964bba..8c06455 100644
--- a/static/js/libs/katex.js
+++ b/static/js/libs/katex.js
@@ -23,5 +23,6 @@ window.addEventListener("load", () => {
     ],
     throwOnError: false,
     macros,
+    output: "mathml",
   });
 });