diff --git a/src/main/resources/neatlogic/resources/inspect/changelog/2025-04-27/version.json b/src/main/resources/neatlogic/resources/inspect/changelog/2025-04-27/version.json
index 5a6027697b0c9e299fe7502852d7d499caf28c5a..26963a030ca200e76b7c5547bd1e11a20d3bc0a4 100644
--- a/src/main/resources/neatlogic/resources/inspect/changelog/2025-04-27/version.json
+++ b/src/main/resources/neatlogic/resources/inspect/changelog/2025-04-27/version.json
@@ -3,7 +3,7 @@
     {
       "type":"新增功能",
       "detail":[
-        {"msg":"inspect_alert_everyday表的alert_object字段改成text类型"}
+        {"msg":"inspect_alert_everyday表的alert_object字段改成varchar(750)类型"}
       ]
     }
   ]
diff --git a/src/main/resources/neatlogic/resources/inspect/sqlscript/ddl.sql b/src/main/resources/neatlogic/resources/inspect/sqlscript/ddl.sql
index 79cc0afc50742ea98f2f570ac59f2f0c1ad4ef9c..48c236327ad26174723a13431ed00fd4bc60f513 100644
--- a/src/main/resources/neatlogic/resources/inspect/sqlscript/ddl.sql
+++ b/src/main/resources/neatlogic/resources/inspect/sqlscript/ddl.sql
@@ -15,7 +15,7 @@ CREATE TABLE IF NOT EXISTS `inspect_alert_everyday`  (
   `report_time` date NOT NULL COMMENT '巡检时间',
   `resource_id` bigint NOT NULL COMMENT '资产ID',
   `alert_level` varchar(20) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '告警等级',
-  `alert_object` varchar(300) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL COMMENT '告警对象',
+  `alert_object` varchar(750) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NOT NULL COMMENT '告警对象',
   `alert_rule` varchar(50) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '告警规则',
   `alert_tips` varchar(50) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '告警提示',
   `alert_value` varchar(200) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '告警值',