diff --git a/package.json b/package.json
index 11eac3c..b74a6e9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "async-cache-dedupe",
-  "version": "1.3.0",
+  "version": "1.4.0",
   "description": "An async deduping cache",
   "main": "index.js",
   "scripts": {