diff --git a/Manifest.json b/Manifest.json
index 831c304ec..8dd7a9c02 100644
--- a/Manifest.json
+++ b/Manifest.json
@@ -28,7 +28,7 @@
         "email": "Henner DOT Kollmann AT gmx DOT de"
       }
     ],
-    "version": "1.0.1"
+    "version": "2.0.0"
   },
   "provides": {
     "namespace": "qxl.demobrowser",