diff --git a/stacks/sything/README.md b/stacks/sything/README.md
index c4c7e03..45e644c 100644
--- a/stacks/sything/README.md
+++ b/stacks/sything/README.md
@@ -1,5 +1,5 @@
 # sything
-[![Try in PWD](https://raw.githubusercontent.com/play-with-docker/stacks/master/assets/images/button.png)](http://play-with-docker.com?stack=https://raw.githubusercontent.com/yanhao98/docker-example/refs/heads/main/stacks/sything/docker-compose.yml)
+[![Try in PWD](https://raw.githubusercontent.com/play-with-docker/stacks/master/assets/images/button.png)](http://play-with-docker.com?stack=https://raw.githubusercontent.com/yanhao98/docker-example/refs/heads/main/stacks/sything/docker-compose-pwd.yml)
 ```bash
 wget https://raw.githubusercontent.com/yanhao98/docker-example/refs/heads/main/stacks/sything/docker-compose.yml && docker-compose up -d
 ```
\ No newline at end of file
diff --git a/stacks/sything/docker-compose-pwd.yml b/stacks/sything/docker-compose-pwd.yml
index ffcf01e..0bb3b17 100644
--- a/stacks/sything/docker-compose-pwd.yml
+++ b/stacks/sything/docker-compose-pwd.yml
@@ -1,4 +1,5 @@
 ---
+name: st
 x-common-configuration: &common-configuration
   image: syncthing/syncthing
   environment:
diff --git a/stacks/sything/docker-compose.yml b/stacks/sything/docker-compose.yml
index 16e053b..b405497 100644
--- a/stacks/sything/docker-compose.yml
+++ b/stacks/sything/docker-compose.yml
@@ -1,4 +1,5 @@
 ---
+name: st
 volumes:
   st-sync-1-cfg:
   st-sync-2-cfg: