diff --git a/package.json b/package.json
index e92e85a..549567f 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "keywords": [
     "assert"
   ],
-  "version": "1.3.0",
+  "version": "1.4.0",
   "homepage": "https://github.com/defunctzombie/commonjs-assert",
   "repository": {
     "type": "git",