diff --git a/src/main/js/apps/sample/app.json b/src/main/js/apps/sample/app.json
index 0092ddd..07467ea 100644
--- a/src/main/js/apps/sample/app.json
+++ b/src/main/js/apps/sample/app.json
@@ -35,7 +35,9 @@
     "bundles": {
         "dn_screenshot": {
             "Config": {
-                "format": "jpg"
+                "format": "png",
+                "quality": 98,
+                "ignoreBackground": false
             }
         },
         "banner": {
diff --git a/src/main/js/bundles/dn_screenshot/README.md b/src/main/js/bundles/dn_screenshot/README.md
index 6352330..8f95d3a 100644
--- a/src/main/js/bundles/dn_screenshot/README.md
+++ b/src/main/js/bundles/dn_screenshot/README.md
@@ -28,9 +28,9 @@ This configures the ScreenshotTool.
 
 ```json
 "Config": {
-    "ignoreBackground": false,
+    "format": "png",
     "quality": 98,
-    "format": "jpg"
+    "ignoreBackground": false,
 }
 ```