diff --git a/docs/portainer-stacks/Transmission.md b/docs/portainer-stacks/Transmission.md
index e6936de..daa2338 100644
--- a/docs/portainer-stacks/Transmission.md
+++ b/docs/portainer-stacks/Transmission.md
@@ -33,6 +33,7 @@ services:
 ```
 TRANSMISSION_WEB_HOME=/combustion-release/
 ```
+</details>
 
 <details>
 <summary markdown="span"><a href="https://github.com/ronggang/transmission-web-control)">transmission-web-control</a></summary>