diff --git a/web/flat-web/deploy/nginx/nginx.conf b/web/flat-web/deploy/nginx/nginx.conf
index 90241673c2b..5c28caf2448 100644
--- a/web/flat-web/deploy/nginx/nginx.conf
+++ b/web/flat-web/deploy/nginx/nginx.conf
@@ -16,15 +16,15 @@ http {
     root /app;
 
     location ~ ^/assets.+$ {
-        gzip on;
-        gzip_static on;
-        gzip_types application/javascript application/x-javascript text/javascript;
+      gzip on;
+      gzip_static on;
+      gzip_types application/javascript application/x-javascript text/javascript;
 
-        add_header Cache-Control "public, max-age=31536000";
-        try_files $uri 404;
+      add_header Cache-Control "public, max-age=31536000";
+      try_files $uri 404;
     }
 
-    location /apple-app-site-association {
+    location /.well-known/apple-app-site-association {
       add_header Content-Type 'application/json; charset=utf-8';
       add_header Cache-Control no-cache;
 
diff --git a/web/flat-web/public/apple-app-site-association.json b/web/flat-web/public/apple-app-site-association.json
index 541852ada64..bfb8935afa4 100644
--- a/web/flat-web/public/apple-app-site-association.json
+++ b/web/flat-web/public/apple-app-site-association.json
@@ -1,12 +1,20 @@
 {
   "applinks": {
-    "apps": [],
     "details": [
       {
-        "appID": "48TB6ZZL5S.io.agora.flat",
-        "paths": [
-          "/join/*",
-          "/replay/*"
+        "appIDs": [
+          "48TB6ZZL5S.io.agora.flat",
+          "48TB6ZZL5S.io.agora.flint"
+        ],
+        "components": [
+          {
+            "/": "/join/*",
+            "comment": "Join classroom link."
+          },
+          {
+            "/": "/replay/*",
+            "comment": "Replay classroom link."
+          }
         ]
       }
     ]
diff --git a/web/flat-web/scripts/vite-plugin-apple-app-site-association.ts b/web/flat-web/scripts/vite-plugin-apple-app-site-association.ts
index 1cbde39ecc5..333919c3b81 100644
--- a/web/flat-web/scripts/vite-plugin-apple-app-site-association.ts
+++ b/web/flat-web/scripts/vite-plugin-apple-app-site-association.ts
@@ -28,25 +28,14 @@ export function appleAppSiteAssociation(): Plugin {
             }
 
             const content = await readFile(file, "utf8");
-            const json = JSON.parse(content) as { applinks: { details: { appID: string }[] } };
+            const json = JSON.parse(content) as { applinks: { details: { appIDs: string[] }[] } };
 
-            json.applinks.details.forEach(detail => {
-                detail.appID = AppleAppID[region];
-                console.log("Updated apple-app-site-association.json:", detail.appID);
-            });
-
-            // Append all appIds to allow universal links for different region apps.
             if (json.applinks.details.length > 0) {
-                const keys = Object.keys(AppleAppID) as (keyof typeof AppleAppID)[];
-                keys.forEach((key) => {
-                    const appId = AppleAppID[key];
-                    const appIdExist = json.applinks.details.some((detail) => detail.appID == appId);
-                    if (!appIdExist) {
-                        const appendingDetail = { ...json.applinks.details[0] };
-                        appendingDetail.appID = appId;
-                        json.applinks.details.push(appendingDetail);
-                    }
-                });
+                if (region === "CN") {
+                    json.applinks.details[0].appIDs = [AppleAppID["CN"], AppleAppID["SG"]];
+                } else if (region === "SG") {
+                    json.applinks.details[0].appIDs = [AppleAppID["SG"], AppleAppID["CN"]];
+                }
             }
 
             await writeFile(file, JSON.stringify(json, null, 2), "utf8");