diff --git a/chat2db-server/chat2db-server-web/chat2db-server-admin-api/src/main/java/ai/chat2db/server/admin/api/controller/user/vo/UserDataSourcePageQueryVO.java b/chat2db-server/chat2db-server-web/chat2db-server-admin-api/src/main/java/ai/chat2db/server/admin/api/controller/user/vo/UserDataSourcePageQueryVO.java
index 7aed582c..0281b318 100644
--- a/chat2db-server/chat2db-server-web/chat2db-server-admin-api/src/main/java/ai/chat2db/server/admin/api/controller/user/vo/UserDataSourcePageQueryVO.java
+++ b/chat2db-server/chat2db-server-web/chat2db-server-admin-api/src/main/java/ai/chat2db/server/admin/api/controller/user/vo/UserDataSourcePageQueryVO.java
@@ -2,6 +2,7 @@
 package ai.chat2db.server.admin.api.controller.user.vo;
 
 import ai.chat2db.server.admin.api.controller.datasource.vo.SimpleDataSourceVO;
+import jakarta.validation.constraints.NotNull;
 import lombok.Data;
 
 /**
@@ -12,6 +13,12 @@ import lombok.Data;
 @Data
 public class UserDataSourcePageQueryVO {
 
+    /**
+     * 主键
+     */
+    @NotNull
+    private Long id;
+
     /**
      * user id
      */