diff --git a/FAQ.md b/FAQ.md
index fc8a223..8e1654e 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -127,7 +127,7 @@ docker exec -it machete_album /var/www/machete/bin/upgrade.sh
 还可以先docker exec进入容器的命令行，再执行：upgrade.sh：
 ```
 docker exec -it machete_album /bin/sh
-upgrade.sh
+upgrade_machete
 ```