diff --git a/docs/self-hosting.md b/docs/self-hosting.md
index b44c8584..a5348a48 100644
--- a/docs/self-hosting.md
+++ b/docs/self-hosting.md
@@ -224,8 +224,8 @@ If you use `Docker`, paste this:
 cd mirotalksfu
 git pull
 docker pull mirotalk/sfu:latest
-docker images |grep '<none>' |awk '{print $3}' |xargs docker rmi
 docker-compose up -d
+docker images |grep '<none>' |awk '{print $3}' |xargs docker rmi
 ```
 
 ---