diff --git a/hzims-service/inspect/src/main/resources/db/3.0.0.sql b/hzims-service/inspect/src/main/resources/db/3.0.0.sql
new file mode 100644
index 0000000..ab148eb
--- /dev/null
+++ b/hzims-service/inspect/src/main/resources/db/3.0.0.sql
@@ -0,0 +1 @@
+alter table `hz_st_ex_task` add column `route_name` varchar(255) default null comment '路线名称';