diff --git a/prisma/migrations/20251007104950_adjust_text_type/migration.sql b/prisma/migrations/20251007104950_adjust_text_type/migration.sql
new file mode 100644
index 0000000..af5102c
--- /dev/null
+++ b/prisma/migrations/20251007104950_adjust_text_type/migration.sql
@@ -0,0 +1 @@
+-- This is an empty migration.
\ No newline at end of file
diff --git a/prisma/migrations/20251007121656_noneedrefresh_token/migration.sql b/prisma/migrations/20251007121656_noneedrefresh_token/migration.sql
new file mode 100644
index 0000000..2015a0c
--- /dev/null
+++ b/prisma/migrations/20251007121656_noneedrefresh_token/migration.sql
@@ -0,0 +1,9 @@
+/*
+  Warnings:
+
+  - You are about to drop the column `refreshToken` on the `Account` table. All the data in the column will be lost.
+
+*/
+-- AlterTable
+ALTER TABLE `Account` DROP COLUMN `refreshToken`,
+    MODIFY `accessToken` TEXT NULL;
diff --git a/prisma/schema.prisma b/prisma/schema.prisma
index 267ebd3..9fe0835 100644
--- a/prisma/schema.prisma
+++ b/prisma/schema.prisma
@@ -29,8 +29,7 @@ model Account {
   name             String?  // 用户名称
   avatarUrl        String?  // 用户头像URL
   providerData     Json?    // OAuth提供者返回的完整信息
-  accessToken      String   @db.Text // 账户访问令牌
-  refreshToken     String?  @db.Text // OAuth refresh token (如果提供者支持) - 可能很长，使用 TEXT
+  accessToken      String?   @db.Text // 账户访问令牌
   createdAt        DateTime @default(now())
   updatedAt        DateTime @updatedAt
 
diff --git a/routes/accounts.js b/routes/accounts.js
index 71df6b3..b04d5f1 100644
--- a/routes/accounts.js
+++ b/routes/accounts.js
@@ -310,7 +310,7 @@ router.get("/oauth/:provider/callback", async (req, res) => {
           name: normalizedUser.name || account.name,
           avatarUrl: normalizedUser.avatarUrl || account.avatarUrl,
           providerData: userData,
-          refreshToken: tokenData.refresh_token || account.refreshToken,
+          //refreshToken: tokenData.refresh_token || account.refreshToken,
           updatedAt: new Date(),
         },
       });
@@ -326,7 +326,7 @@ router.get("/oauth/:provider/callback", async (req, res) => {
           avatarUrl: normalizedUser.avatarUrl,
           providerData: userData,
           accessToken,
-          refreshToken: tokenData.refresh_token,
+          //refreshToken: tokenData.refresh_token,
         },
       });
     }