diff --git a/main.go b/main.go
index 50e1e93..26e2e0e 100644
--- a/main.go
+++ b/main.go
@@ -27,7 +27,7 @@ func main() {
 
 	// Beego init
 	beego.BConfig.AppName = appname
-	beego.BConfig.Listen.HTTPPort = 8080
+	beego.BConfig.Listen.HTTPPort = o.GetIntDefault("port", 8080)
 	beego.BConfig.WebConfig.DirectoryIndex = true
 	beego.BConfig.WebConfig.StaticDir["/swagger"] = "swagger"