diff --git a/backend/src/main/resources/db/migration/mysql/V5__delete_place_id_not_null_constraint.sql b/backend/src/main/resources/db/migration/mysql/V5__delete_place_id_not_null_constraint.sql
new file mode 100644
index 00000000..9eb23204
--- /dev/null
+++ b/backend/src/main/resources/db/migration/mysql/V5__delete_place_id_not_null_constraint.sql
@@ -0,0 +1,5 @@
+ALTER TABLE travel_plan_place
+    MODIFY place_id BIGINT NULL;
+
+ALTER TABLE travelogue_place
+    MODIFY place_id BIGINT NULL;