diff --git a/tiddlywiki.info b/tiddlywiki.info
index 054be39..0c19b0c 100644
--- a/tiddlywiki.info
+++ b/tiddlywiki.info
@@ -5,6 +5,7 @@
 		"tiddlywiki/filesystem",
 		"tiddlywiki/highlight",
 		"tiddlywiki/markdown",
+		"tiddlywiki/katex",
 		"plantuml"
 	],
 	"themes": [