diff --git a/.changeset/mighty-news-repair.md b/.changeset/mighty-news-repair.md
new file mode 100644
index 0000000000..a47f377b06
--- /dev/null
+++ b/.changeset/mighty-news-repair.md
@@ -0,0 +1,5 @@
+---
+"@khanacademy/perseus": minor
+---
+
+Drop katex dependency - no longer used