diff --git a/sf_tool_management/models/base.py b/sf_tool_management/models/base.py
index 877a0e96..b55d7003 100644
--- a/sf_tool_management/models/base.py
+++ b/sf_tool_management/models/base.py
@@ -212,7 +212,7 @@ class FunctionalToolWarning(models.Model):
     _description = '功能刀具预警'
 
     code = fields.Char('编码', related='functional_tool_name_id.code')
-    rfid = fields.Char('rfid', related='functional_tool_name_id.code')
+    rfid = fields.Char('rfid', related='functional_tool_name_id.rfid')
     tool_groups_id = fields.Many2one('sf.tool.groups', '刀具组', related='functional_tool_name_id.tool_groups_id')
     name = fields.Char('名称', invisible=True, readonly=True, related='functional_tool_name_id.name')
     # 机床信息