diff --git a/src/WMS.Web.Api/Controllers/SysConfigController.cs b/src/WMS.Web.Api/Controllers/SysConfigController.cs
index 8719f032..ba374d38 100644
--- a/src/WMS.Web.Api/Controllers/SysConfigController.cs
+++ b/src/WMS.Web.Api/Controllers/SysConfigController.cs
@@ -362,7 +362,7 @@ namespace WMS.Web.Api.Controllers
         /// <param name="serialNumber">序列号或规格型号或无聊编码</param>
         /// <returns></returns>
         [HttpGet]
-        [Route("GetMaterial/{serialNumber}")]
+        [Route("GetMaterial")]
         public async Task<Result<MaterialResponse>> GetMaterial([FromQuery] string serialNumber)
         {
             var loginInfo = _loginService.GetLoginInfo(this.HttpContext.Request.Headers["Authorization"]);