diff --git a/package.json b/package.json
index b3439593..795d2f0f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "wildduck",
-    "version": "1.35.3",
+    "version": "1.35.4-beta.01",
     "description": "IMAP/POP3 server built with Node.js and MongoDB",
     "main": "server.js",
     "scripts": {