diff --git a/aspnet-core/modules/BasicManagement/src/Lion.AbpPro.BasicManagement.Application/Tenants/VoloTenantAppService.cs b/aspnet-core/modules/BasicManagement/src/Lion.AbpPro.BasicManagement.Application/Tenants/VoloTenantAppService.cs
index 3c59d663..83970e25 100644
--- a/aspnet-core/modules/BasicManagement/src/Lion.AbpPro.BasicManagement.Application/Tenants/VoloTenantAppService.cs
+++ b/aspnet-core/modules/BasicManagement/src/Lion.AbpPro.BasicManagement.Application/Tenants/VoloTenantAppService.cs
@@ -14,6 +14,7 @@ namespace Lion.AbpPro.BasicManagement.Tenants
             _tenantAppService = tenantAppService;
         }
         
+        [AllowAnonymous]
         public async Task<FindTenantResultDto> FindTenantByNameAsync(FindTenantByNameInput input)
         {
             return await _abpTenantAppService.FindTenantByNameAsync(input.Name);