diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 10c935d..b2c8c59 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -1 +1,30 @@
 spring.application.name=DatePlanner
+server.port=8080
+
+#================== application configuration ===================
+jwt.expiration.access=3600000
+jwt.expiration.refresh=2592000000
+jwt.secret=RfhfxrjdBdfyCthuttdbx0911VjhufyNjvfcLfhr0911ThisIsVeryStronPassword
+#==================== database configuration ====================
+db.username=
+db.password=
+db.url=
+
+spring.r2dbc.url=r2dbc:postgresql://${db.url}
+spring.r2dbc.username=${db.username}
+spring.r2dbc.password=${db.password}
+spring.sql.init.mode=always
+
+spring.flyway.url=jdbc:postgresql://${db.url}
+spring.flyway.user=${db.username}
+spring.flyway.password=${db.password}
+spring.flyway.encoding=UTF-8
+spring.flyway.locations=db/migration
+spring.flyway.validate-migration-naming=true
+spring.flyway.baseline-on-migrate=true
+#====================== minio configuration =====================
+minio.bucket=
+minio.url=
+minio.cdn=
+minio.username=
+minio.password=
\ No newline at end of file