diff --git a/config/option.go b/config/option.go
index 76fdb41..c0582b9 100644
--- a/config/option.go
+++ b/config/option.go
@@ -124,6 +124,7 @@ func DefaultConfigOptions() *ConfigOptions {
 			AllowConnectionFromLAN: false,
 		},
 		LogLevel:       "warn",
+		Region:         "other",
 		EnableClashApi: true,
 		ClashApiPort:   6756,
 		ClashApiSecret: "",