diff --git a/package.json b/package.json
index 4b55e52..6044af4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "skippy",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "Simple and robust dependency container.",
   "keywords": [
     "container",