diff --git a/packages/ohm-js/package.json b/packages/ohm-js/package.json
index 7b273263..6f6346bc 100644
--- a/packages/ohm-js/package.json
+++ b/packages/ohm-js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ohm-js",
-  "version": "16.3.4",
+  "version": "16.4.0",
   "description": "An object-oriented language for parsing and pattern matching",
   "repository": "https://github.com/harc/ohm",
   "keywords": [