diff --git a/downpage/.firebaserc b/downpage/.firebaserc
index 30cffd3..9f3cb07 100644
--- a/downpage/.firebaserc
+++ b/downpage/.firebaserc
@@ -1,5 +1,31 @@
 {
   "projects": {
-    "default": "a083gt-prod"
-  }
-}
+    "default": "a083gt-prod",
+    "dev": "yfthig-dev",
+    "prod": "yfthig-prod"
+  },
+  "targets": {
+    "yfthig-dev": {
+      "hosting": {
+        "downpage": [
+          "business-ar-dev"
+        ]
+      }
+    },
+    "yfthig-test": {
+      "hosting": {
+        "downpage": [
+          "business-ar-test"
+        ]
+      }
+    },
+    "yfthig-prod": {
+      "hosting": {
+        "downpage": [
+          "business-ar-prod"
+        ]
+      }
+    }
+  },
+  "etags": {}
+}
\ No newline at end of file
diff --git a/downpage/firebase.json b/downpage/firebase.json
index c2f3da2..65bde41 100644
--- a/downpage/firebase.json
+++ b/downpage/firebase.json
@@ -1,7 +1,13 @@
 {
   "hosting": {
-    "site": "downpage",
-    "public": "/",
+    "target": "downpage",
+    "public": ".",
+    "rewrites": [
+      {
+        "source": "**",
+        "destination": "/index.html"
+      }
+    ],
     "ignore": [
       "**/k8s/**",
       "**/.*",