diff --git "a/content/zh/docs/Virtualization/\350\231\232\346\213\237\346\234\272\351\205\215\347\275\256.md" "b/content/zh/docs/Virtualization/\350\231\232\346\213\237\346\234\272\351\205\215\347\275\256.md"
index 2e78262941b45c3894223acb956c73ddc0011063..d8fd8ecde8470292f970a4c1d0aa87fd8f05a838 100644
--- "a/content/zh/docs/Virtualization/\350\231\232\346\213\237\346\234\272\351\205\215\347\275\256.md"
+++ "b/content/zh/docs/Virtualization/\350\231\232\346\213\237\346\234\272\351\205\215\347\275\256.md"
@@ -767,6 +767,7 @@ x86\_64架构支持BIOS和UEFI两种启动方式，如果不配置loader，则
 	<input type='keyboard' bus='usb'/>
 	<graphics type='vnc' listen='0.0.0.0' passwd='n8VfjbFK'/>
     </devices>
+    <seclabel type='dynamic' model='dac' relabel='yes'/>
 </domain>
 ```