diff --git a/package.json b/package.json
index 69d4b48..b813de9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mocha.parallel",
-  "version": "0.15.3",
+  "version": "0.15.4",
   "description": "Run async mocha specs in parallel",
   "main": "lib/parallel.js",
   "scripts": {