diff --git a/wecom-objects/src/main/java/cn/felord/domain/contactbook/user/UserIds.java b/wecom-objects/src/main/java/cn/felord/domain/contactbook/user/UserIds.java
index cc696d99..486046ec 100644
--- a/wecom-objects/src/main/java/cn/felord/domain/contactbook/user/UserIds.java
+++ b/wecom-objects/src/main/java/cn/felord/domain/contactbook/user/UserIds.java
@@ -25,5 +25,5 @@
  */
 @Data
 public class UserIds {
-    private final List<String> useridList;
+    private final List<String> useridlist;
 }