diff --git a/backend/prisma/seed.ts b/backend/prisma/seed.ts
index 48efd57..7ab91a1 100644
--- a/backend/prisma/seed.ts
+++ b/backend/prisma/seed.ts
@@ -7,12 +7,12 @@ async function main() {
   console.log('开始初始化数据库...');
 
   // 创建管理员用户
-  const adminPassword = await bcrypt.hash('admin123', 12);
+  const adminPassword = await bcrypt.hash('6zyFhbwqhUpq7m0ex1', 12);
   const admin = await prisma.user.upsert({
-    where: { username: 'admin' },
+    where: { username: 'bluish' },
     update: {},
     create: {
-      username: 'admin',
+      username: 'bluish',
       password: adminPassword,
       isAdmin: true,
       isActive: true,