diff --git a/minio/gateway-docker-compose.yml b/minio/gateway-docker-compose.yml
index 88643fb..89dc7fd 100644
--- a/minio/gateway-docker-compose.yml
+++ b/minio/gateway-docker-compose.yml
@@ -12,11 +12,21 @@ services:
       - MINIO_SECRET_KEY=osssecretkey
     restart: unless-stopped
 
+  s3:
+    image: minio/minio
+    command: gateway s3
+    ports:
+      - "9001:9000"
+    environment:
+      - MINIO_ACCESS_KEY=awsaccesskey
+      - MINIO_SECRET_KEY=awssecretkey
+    restart: unless-stopped
+
   nas:
     image: minio/minio
     command: gateway nas /data
     ports:
-      - "9001:9000"
+      - "9002:9000"
     volumes:
       - ./data:/data
     environment:
diff --git a/twemproxy/README.md b/twemproxy/README.md
index 659087f..3280c20 100644
--- a/twemproxy/README.md
+++ b/twemproxy/README.md
@@ -12,6 +12,8 @@ scale your distributed caching architecture.
 ```bash
 $ docker-compose up -d
 
+$ curl http://127.0.0.1:22222
+
 $ docker-compose exec redis redis-cli -h twemproxy
 twemproxy:6379> ping
 PONG