diff --git a/package.json b/package.json
index cbcc2e9..96863a7 100644
--- a/package.json
+++ b/package.json
@@ -1,4 +1,11 @@
 {
   "name": "jsxm",
-  "main": "index.html"
+  "version": "1",
+  "main": "index.html",
+  "window": {
+    "frame": true,
+    "toolbar": false,
+    "position": "center",
+    "resizable": true
+  }
 }