diff --git a/data-center-business-controller/src/main/resources/db/migration/V62__level_remark_null.sql b/data-center-business-controller/src/main/resources/db/migration/V62__level_remark_null.sql
new file mode 100644
index 0000000..6f5c898
--- /dev/null
+++ b/data-center-business-controller/src/main/resources/db/migration/V62__level_remark_null.sql
@@ -0,0 +1,14 @@
+ALTER TABLE dashboard_level_branch
+    MODIFY remark VARCHAR(255) NULL;
+
+ALTER TABLE dashboard_level_store
+    MODIFY remark VARCHAR(255) NULL;
+
+ALTER TABLE dashboard_level_area
+    MODIFY remark VARCHAR(255) NULL;
+
+ALTER TABLE dashboard_level_site
+    MODIFY remark VARCHAR(255) NULL;
+
+ALTER TABLE dashboard_level_role
+    MODIFY remark VARCHAR(255) NULL;