diff --git a/package.json b/package.json
index 3647f0f3..1a8db51c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gns3-web-ui",
-  "version": "2.2.49",
+  "version": "2.2.50.dev1",
   "author": {
     "name": "GNS3 Technology Inc.",
     "email": "developers@gns3.com"