diff --git a/src/lib/config.ts b/src/lib/config.ts
index 3d04241..4655e18 100644
--- a/src/lib/config.ts
+++ b/src/lib/config.ts
@@ -231,6 +231,15 @@ export async function getConfig(): Promise<AdminConfig> {
     adminConfig = await (storage as any).getAdminConfig();
   }
   if (adminConfig) {
+    // 合并一些环境变量配置
+    adminConfig.SiteConfig.SiteName = process.env.SITE_NAME || 'MoonTV';
+    adminConfig.SiteConfig.Announcement =
+      process.env.ANNOUNCEMENT ||
+      '本网站仅提供影视信息搜索服务，所有内容均来自第三方网站。本站不存储任何视频资源，不对任何内容的准确性、合法性、完整性负责。';
+    adminConfig.UserConfig.AllowRegister =
+      process.env.NEXT_PUBLIC_ENABLE_REGISTER === 'true';
+    adminConfig.SiteConfig.SearchResultDefaultAggregate =
+      process.env.NEXT_PUBLIC_AGGREGATE_SEARCH_RESULT !== 'false';
     cachedConfig = adminConfig;
   } else {
     // DB 无配置，执行一次初始化