diff --git a/package.json b/package.json
index 3c5b968f..f0fc130d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "redux-promise-middleware",
-  "version": "4.1.0",
+  "version": "4.2.0",
   "description": "Redux middleware for handling promises and optimistic updates",
   "main": "dist/index.js",
   "scripts": {