diff --git a/beego.go b/beego.go
index fdbdc798..b90d3201 100644
--- a/beego.go
+++ b/beego.go
@@ -62,6 +62,8 @@ func Run(params ...string) {
 		if len(strs) > 1 && strs[1] != "" {
 			BConfig.Listen.HTTPPort, _ = strconv.Atoi(strs[1])
 		}
+
+		BConfig.Listen.Domains = params
 	}
 
 	BeeApp.Run()
@@ -74,6 +76,7 @@ func RunWithMiddleWares(addr string, mws ...MiddleWare) {
 	strs := strings.Split(addr, ":")
 	if len(strs) > 0 && strs[0] != "" {
 		BConfig.Listen.HTTPAddr = strs[0]
+		BConfig.Listen.Domains = []string{strs[0]}
 	}
 	if len(strs) > 1 && strs[1] != "" {
 		BConfig.Listen.HTTPPort, _ = strconv.Atoi(strs[1])