diff --git a/src/main/resources/db/migration/V5__Add_foreign_key_indexes.sql b/src/main/resources/db/migration/V5__Add_foreign_key_indexes.sql
new file mode 100644
index 0000000..aa748e1
--- /dev/null
+++ b/src/main/resources/db/migration/V5__Add_foreign_key_indexes.sql
@@ -0,0 +1,27 @@
+-- ============================================================
+-- Flyway Migration Script
+-- ============================================================
+-- Version: V5
+-- Description: Add indexes for foreign key columns
+-- Author: ruoyi
+-- Date: 2026-01-16
+-- ============================================================
+
+-- 为 device_dock 表的外键添加索引
+CREATE INDEX idx_dock_device_id ON device_dock(device_id);
+
+-- 为 device_aircraft 表的外键添加索引
+CREATE INDEX idx_aircraft_device_id ON device_aircraft(device_id);
+
+-- 为 device_dock_aircraft 表的外键添加索引
+CREATE INDEX idx_dock_aircraft_dock_id ON device_dock_aircraft(dock_id);
+CREATE INDEX idx_dock_aircraft_aircraft_id ON device_dock_aircraft(aircraft_id);
+
+-- 为 device_aircraft_payload 表的外键添加索引
+CREATE INDEX idx_aircraft_payload_aircraft_id ON device_aircraft_payload(aircraft_id);
+CREATE INDEX idx_aircraft_payload_payload_id ON device_aircraft_payload(payload_id);
+CREATE INDEX idx_aircraft_payload_dock_id ON device_aircraft_payload(dock_id);
+
+-- 为 device_dock_group 表的外键添加索引
+CREATE INDEX idx_dock_group_dock_id ON device_dock_group(dock_id);
+CREATE INDEX idx_dock_group_group_id ON device_dock_group(group_id);
\ No newline at end of file