diff --git a/packages/database/prisma/schema/migrations/20250714214301_add_agl_height_to_position_log/migration.sql b/packages/database/prisma/schema/migrations/20250714214301_add_agl_height_to_position_log/migration.sql
new file mode 100644
index 00000000..e4cf4aa5
--- /dev/null
+++ b/packages/database/prisma/schema/migrations/20250714214301_add_agl_height_to_position_log/migration.sql
@@ -0,0 +1,13 @@
+/*
+  Warnings:
+
+  - The `country` column on the `Heliport` table would be dropped and recreated. This will lead to data loss if there is data in the column.
+  - Added the required column `altAGL` to the `PositionLog` table without a default value. This is not possible if the table is not empty.
+
+*/
+-- AlterTable
+ALTER TABLE "Heliport" DROP COLUMN "country",
+ADD COLUMN     "country" TEXT;
+
+-- AlterTable
+ALTER TABLE "PositionLog" ADD COLUMN     "altAGL" INTEGER NOT NULL;