diff --git a/luci-app-mosdns/luasrc/model/cbi/mosdns/basic.lua b/luci-app-mosdns/luasrc/model/cbi/mosdns/basic.lua
index dece0c8..d53cacb 100644
--- a/luci-app-mosdns/luasrc/model/cbi/mosdns/basic.lua
+++ b/luci-app-mosdns/luasrc/model/cbi/mosdns/basic.lua
@@ -88,6 +88,12 @@ adblock = s:option(Flag, "adblock", translate("Enable DNS ADblock"))
 adblock:depends( "configfile", "/etc/mosdns/config.yaml")
 adblock.default = false
 
+reload_service = s:option( Button, "_reload", translate("Reload Service"), translate("Reload service to take effect of new configuration"))
+reload_service.write = function()
+  luci.sys.exec("/etc/init.d/mosdns reload")
+end
+reload_service:depends( "configfile", "/etc/mosdns/config_custom.yaml")
+
 config = s:option(TextValue, "manual-config")
 config.description = translate("<font color=\"ff0000\"><strong>View the Custom YAML Configuration file used by this MosDNS. You can edit it as you own need.</strong></font>")
 config.template = "cbi/tvalue"
diff --git a/luci-app-mosdns/po/zh-cn/mosdns.po b/luci-app-mosdns/po/zh-cn/mosdns.po
index 4b26958..01fc36b 100644
--- a/luci-app-mosdns/po/zh-cn/mosdns.po
+++ b/luci-app-mosdns/po/zh-cn/mosdns.po
@@ -28,6 +28,12 @@ msgstr "将 Dnsmasq 域名解析请求转发到 MosDNS 服务器"
 msgid "Enable DNS ADblock"
 msgstr "启用 DNS 广告过滤"
 
+msgid "Reload Service"
+msgstr "重载服务"
+
+msgid "Reload service to take effect of new configuration"
+msgstr "重载 MosDNS 服务生效配置文件"
+
 msgid "<font color=\"ff0000\"><strong>View the Custom YAML Configuration file used by this MosDNS. You can edit it as you own need.</strong></font>"
 msgstr "<font color=\"ff0000\"><strong>注意！此页的更改仅当配置文件为 “自定义” 时才会生效</strong></font>"