diff --git a/internal/cli/update.go b/internal/cli/update.go
index 268c261e..b2890231 100644
--- a/internal/cli/update.go
+++ b/internal/cli/update.go
@@ -73,6 +73,8 @@ func (c *CLI) Update(ctx context.Context, args []string, logger UpdaterLogger) e
 		options.Providers = strings.Split(csvProviders, ",")
 	}
 
+	options.SetDefaults()
+
 	err := options.Validate()
 	if err != nil {
 		return fmt.Errorf("options validation failed: %w", err)
diff --git a/internal/configuration/settings/settings.go b/internal/configuration/settings/settings.go
index 48de474f..4970a8ca 100644
--- a/internal/configuration/settings/settings.go
+++ b/internal/configuration/settings/settings.go
@@ -118,7 +118,7 @@ func (s *Settings) SetDefaults() {
 	s.PublicIP.setDefaults()
 	s.Shadowsocks.setDefaults()
 	s.System.setDefaults()
-	s.Updater.setDefaults()
+	s.Updater.SetDefaults()
 	s.Version.setDefaults()
 	s.VPN.setDefaults()
 }
diff --git a/internal/configuration/settings/updater.go b/internal/configuration/settings/updater.go
index c906357c..05c281dc 100644
--- a/internal/configuration/settings/updater.go
+++ b/internal/configuration/settings/updater.go
@@ -85,7 +85,7 @@ func (u *Updater) overrideWith(other Updater) {
 	u.CLI = helpers.MergeWithBool(u.CLI, other.CLI)
 }
 
-func (u *Updater) setDefaults() {
+func (u *Updater) SetDefaults() {
 	u.Period = helpers.DefaultDuration(u.Period, 0)
 	u.DNSAddress = helpers.DefaultIP(u.DNSAddress, net.IPv4(1, 1, 1, 1))
 	u.CLI = helpers.DefaultBool(u.CLI, false)