diff --git a/frontend/src/views/setting/system/config/locale/en-US.ts b/frontend/src/views/setting/system/config/locale/en-US.ts
index 6febabeffc..fe0dba767f 100644
--- a/frontend/src/views/setting/system/config/locale/en-US.ts
+++ b/frontend/src/views/setting/system/config/locale/en-US.ts
@@ -176,7 +176,8 @@ export default {
   'system.config.auth.userFilter': 'User filter',
   'system.config.auth.userFilterRequired': 'User filter cannot be empty',
   'system.config.auth.userFilterPlaceholder': 'Please enter',
-  'system.config.auth.userFilterTip': 'cn or uid or sAMAccountName=%(user)s',
+  'system.config.auth.userFilterTip':
+    'Input filter [possible options are cn or uid or sAMAccountName={0}, such as: (uid={0})]',
   'system.config.auth.LDAPPropertyMap': 'LDAP attribute mapping',
   'system.config.auth.LDAPPropertyMapRequired': 'LDAP attribute map cannot be empty',
   'system.config.auth.LDAPPropertyMapPlaceholder': 'Please enter {map} format parameters',
diff --git a/frontend/src/views/setting/system/config/locale/zh-CN.ts b/frontend/src/views/setting/system/config/locale/zh-CN.ts
index 3387bfa9a5..9cfdcb583e 100644
--- a/frontend/src/views/setting/system/config/locale/zh-CN.ts
+++ b/frontend/src/views/setting/system/config/locale/zh-CN.ts
@@ -172,7 +172,7 @@ export default {
   'system.config.auth.userFilter': '用户过滤器',
   'system.config.auth.userFilterRequired': '用户过滤器不能为空',
   'system.config.auth.userFilterPlaceholder': '请输入',
-  'system.config.auth.userFilterTip': 'cn or uid or sAMAccountName=%(user)s',
+  'system.config.auth.userFilterTip': '输入过滤器 [可能的选项是cn或uid或sAMAccountName={0},如:(uid={0})]',
   'system.config.auth.LDAPPropertyMap': 'LDAP 属性映射',
   'system.config.auth.LDAPPropertyMapRequired': 'LDAP 属性映射不能为空',
   'system.config.auth.LDAPPropertyMapPlaceholder': '请输入 {map} 键值对格式参数',