diff --git a/global/config.go b/global/config.go
index e380e996..15a37596 100644
--- a/global/config.go
+++ b/global/config.go
@@ -131,7 +131,7 @@ func DefaultConfig() *JsonConfig {
 		},
 		WebUi: &GoCqWebUi{
 			Enabled:   true,
-			Host:      "0.0.0.0",
+			Host:      "127.0.0.1",
 			WebInput:  false,
 			WebUiPort: 9999,
 		},
diff --git a/main.go b/main.go
index 46ce32dd..7601725a 100644
--- a/main.go
+++ b/main.go
@@ -245,7 +245,7 @@ func main() {
 		conf.WebUi.WebUiPort = 9999
 	}
 	if conf.WebUi.Host == "" {
-		conf.WebUi.Host = "0.0.0.0"
+		conf.WebUi.Host = "127.0.0.1"
 	}
 	confErr := conf.Save("config.json")
 	if confErr != nil {