diff --git a/package.json b/package.json
index 5916159..977fffc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "odatajs",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "postfix": "",
   "releaseCandidate": "",
   "title": "Olingo OData Client for JavaScript",