diff --git a/firebase.json b/firebase.json
index 1dbc334..e8d4717 100644
--- a/firebase.json
+++ b/firebase.json
@@ -1,6 +1,7 @@
 {
   "hosting": {
     "public": "./out",
+    "target": "rur25-official-web",
     "ignore": [
       "firebase.json",
       "**/.*",
@@ -11,7 +12,6 @@
     {
       "source": "functions",
       "codebase": "default",
-      "region": "asia-southeast1",
       "ignore": [
         "node_modules",
         ".git",