diff --git a/extension.json b/extension.json
index 62ee6e56..77734fc4 100644
--- a/extension.json
+++ b/extension.json
@@ -1,6 +1,6 @@
 {
 	"name": "SimpleMathJax",
-	"version": "1.1.1",
+	"version": "1.2.0",
 	"author": "jmnote",
 	"url": "https://www.mediawiki.org/wiki/Extension:SimpleMathJax",
 	"description": "render TeX between <code><nowiki><math></nowiki></code> and <code><nowiki></math></nowiki></code>",