diff --git a/app.json b/app.json
index 12af92c..5cb5928 100644
--- a/app.json
+++ b/app.json
@@ -3,7 +3,10 @@
     "name": "JR四国運行状況",
     "slug": "jrshikoku",
     "privacy": "public",
-    "platforms": ["ios", "android"],
+    "platforms": [
+      "ios",
+      "android"
+    ],
     "version": "4.5",
     "orientation": "portrait",
     "icon": "./assets/icon.png",
@@ -15,9 +18,11 @@
     "updates": {
       "fallbackToCacheTimeout": 0
     },
-    "assetBundlePatterns": ["**/*"],
+    "assetBundlePatterns": [
+      "**/*"
+    ],
     "ios": {
-      "buildNumber": "23",
+      "buildNumber": "24",
       "supportsTablet": true,
       "bundleIdentifier": "jrshikokuinfo.xprocess.hrkn",
       "config": {
@@ -27,13 +32,20 @@
     "android": {
       "package": "jrshikokuinfo.xprocess.hrkn",
       "versionCode": 16,
-      "permissions": ["ACCESS_FINE_LOCATION"],
+      "permissions": [
+        "ACCESS_FINE_LOCATION"
+      ],
       "googleServicesFile": "./google-services.json",
       "config": {
         "googleMaps": {
           "apiKey": "AIzaSyAmFb-Yj033bXZWlSzNrfq_0jc1PgRrWcE"
         }
       }
+    },
+    "extra": {
+      "eas": {
+        "projectId": "398abf60-57a7-11e9-970c-8f04356d08bf"
+      }
     }
   }
 }