diff --git a/pkg/setting/provider.go b/pkg/setting/provider.go
index 5ef22b2..71271ab 100644
--- a/pkg/setting/provider.go
+++ b/pkg/setting/provider.go
@@ -671,7 +671,7 @@ func (s *settingProvider) CapCaptcha(ctx context.Context) *Cap {
 		InstanceURL: s.getString(ctx, "captcha_cap_instance_url", ""),
 		SiteKey:     s.getString(ctx, "captcha_cap_key_id", ""),
 		SecretKey:   s.getString(ctx, "captcha_cap_key_secret", ""),
-		Version:     s.getString(ctx, "captcha_cap_version", "2.x"),
+		Version:     s.getString(ctx, "captcha_cap_version", "1.x"),
 	}
 }