diff --git a/mcp-auth/frontend/docker-compose.yml b/mcp-auth/frontend/docker-compose.yml
index b82d25e..7db6d86 100644
--- a/mcp-auth/frontend/docker-compose.yml
+++ b/mcp-auth/frontend/docker-compose.yml
@@ -11,5 +11,5 @@ services:
     container_name: mcp-auth-frontend
     network_mode: host
     environment:
-      - BACKEND_URL=${BACKEND_URL:-https://ai-workshop.digiwincloud.com.cn/mcp-auth-api}
+      - BACKEND_URL=${BACKEND_URL:-https://mcp-auth-admin.digiwincloud.com.cn/mcp-auth-api}
     restart: unless-stopped