diff --git a/content/post/mysql-backup.md b/content/post/mysql-backup.md
index a99e252..217b2b9 100644
--- a/content/post/mysql-backup.md
+++ b/content/post/mysql-backup.md
@@ -143,7 +143,7 @@ dnf install mariadb-backup
 
 - 恢复，**提前停止 mariadb**
     ```bash
-    /opt/pxb/bin/xtrabackup --move-back --target-dir=/backup/full
+    /opt/pxb/bin/mariabackup --move-back --target-dir=/backup/full
     chown -R mysql:mysql /var/lib/mysql
     ```