diff --git a/script/1.0.4/schema/2.create_report_info.sql b/script/1.0.4/schema/2.create_report_info.sql
index cde2c83..22b0c93 100644
--- a/script/1.0.4/schema/2.create_report_info.sql
+++ b/script/1.0.4/schema/2.create_report_info.sql
@@ -21,7 +21,7 @@
 -- ----------------------------
 DROP TABLE IF EXISTS "public"."report_info";
 CREATE TABLE "public"."report_info" (
-  "id" int4 NOT NULL DEFAULT nextval('report_info_id_seq'::regclass),
+  "id" serial NOT NULL,
   "project_id" int4 NOT NULL,
   "excel_path" varchar(255) COLLATE "pg_catalog"."default" NOT NULL,
   "inspect_tm" timestamp(0) NOT NULL,