diff --git a/docker-compose.yml b/docker-compose.yml
index 7e0d299..cfc728c 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -10,5 +10,13 @@ services:
     labels:
       - "traefik.enable=true"
       - "traefik.http.routers.wengyeyulu.rule=Host(`${DOMAIN_NAME:-example.com}`)"
-      - "traefik.http.routers.wengyeyulu.entrypoints=web"
+      - "traefik.http.routers.wengyeyulu.entrypoints=websecure"
+      - "traefik.http.routers.wengyeyulu.tls=true"
+      - "traefik.http.routers.wengyeyulu.tls.certresolver=letsencrypt"
       - "traefik.http.services.wengyeyulu.loadbalancer.server.port=3000"
+    networks:
+      - mynetwork
+
+networks:
+  mynetwork:
+    external: true
diff --git a/src/frontend/client.ts b/src/frontend/client.ts
index 1e5aa35..60c8ac7 100644
--- a/src/frontend/client.ts
+++ b/src/frontend/client.ts
@@ -2,4 +2,5 @@ import { treaty } from '@elysiajs/eden';
 import type { App } from '../backend/api';
 
 // Create a single client instance
-export const client = treaty<App>('localhost:3000');
+const domain = typeof window !== 'undefined' ? window.location.host : 'localhost:3000';
+export const client = treaty<App>(domain);