diff --git a/apps/system_manage/serializers/chat_user.py b/apps/system_manage/serializers/chat_user.py
index 33cef27f395..c8795594d11 100644
--- a/apps/system_manage/serializers/chat_user.py
+++ b/apps/system_manage/serializers/chat_user.py
@@ -288,7 +288,7 @@ class UserEditInstance(serializers.Serializer):
             allow_blank=True,
         )
         nick_name = serializers.CharField(
-            required=True,
+            required=False,
             label=_("Name"),
             max_length=64,
         )