diff --git a/app/views/users/_user_small.json.jbuilder b/app/views/users/_user_small.json.jbuilder
index b8033ba77..f5929ef6b 100644
--- a/app/views/users/_user_small.json.jbuilder
+++ b/app/views/users/_user_small.json.jbuilder
@@ -1,9 +1,11 @@
-# 单表存储的信息可以放里面
-json.array! users do |user|
-  json.username user.full_name
-  json.login user.login
-  json.user_id user.id
-  json.image_url url_to_avatar(user)
-  json.profile_completed user.profile_completed
-end
-
+# 单表存储的信息可以放里面
+json.array! users do |user|
+  json.username user.full_name
+  json.login user.login
+  json.user_id user.id
+  json.mail user.mail
+  json.custom_department user.custom_department
+  json.image_url url_to_avatar(user)
+  json.profile_completed user.profile_completed
+end
+