diff --git a/app.json b/app.json
index 74b578c..bd5c8df 100644
--- a/app.json
+++ b/app.json
@@ -11,12 +11,13 @@
           "widgets": [
             {
               "name": "JR_shikoku_train_info",
-              "label": "My Hello Widget",
+              "label": "JR四国列車遅延速報EX",
               "minWidth": "320dp",
               "minHeight": "120dp",
-              "description": "This is my first widget",
+              "description": "JR四国列車遅延速報EXのウィジェットです。30分ごとに自動更新します。タッチすると強制更新します。",
               "previewImage": "./assets/icon.png",
-              "updatePeriodMillis": 1800000
+              "updatePeriodMillis": 1800000,
+              "resizeMode": "horizontal|vertical"
             }
           ]
         }