diff --git a/bin/ZeroWrt b/bin/ZeroWrt
index e5509c3..5ae9f95 100644
--- a/bin/ZeroWrt
+++ b/bin/ZeroWrt
@@ -512,6 +512,7 @@ one_click_setup() {
                 uci set AdGuardHome.AdGuardHome.enabled='0'
                 uci set AdGuardHome.AdGuardHome.redirect='none'                             
                 cp /etc/config/default_AdGuardHome /etc/config/AdGuardHome.yaml
+                sed -i 's/upstream_dns_file:.*/upstream_dns_file: \/etc\/AdGuardHome-dns.yaml/' /etc/AdGuardHome.yaml
                 uci commit AdGuardHome
                 /etc/init.d/AdGuardHome restart
                 # 恢复 passwall