diff --git a/epmet-user/epmet-user-server/src/main/resources/db/migration/V0.0.39__edit_special_attention_length.sql b/epmet-user/epmet-user-server/src/main/resources/db/migration/V0.0.39__edit_special_attention_length.sql
new file mode 100644
index 0000000000..6292ff6e20
--- /dev/null
+++ b/epmet-user/epmet-user-server/src/main/resources/db/migration/V0.0.39__edit_special_attention_length.sql
@@ -0,0 +1,2 @@
+alter table ic_epidemic_special_attention modify column remark VARCHAR(500);
+alter table ic_epidemic_special_attention modify column reason VARCHAR(500);
\ No newline at end of file