diff --git a/packages/remark-math/package.json b/packages/remark-math/package.json
index 1e9ef4b..8fe7fb9 100644
--- a/packages/remark-math/package.json
+++ b/packages/remark-math/package.json
@@ -1,6 +1,6 @@
 {
   "name": "remark-math",
-  "version": "3.0.1",
+  "version": "4.0.0",
   "description": "remark plugin to parse and stringify math",
   "license": "MIT",
   "keywords": [