diff --git a/backend/services/mining-admin-service/prisma/migrations/migration_lock.toml b/backend/services/mining-admin-service/prisma/migrations/migration_lock.toml
new file mode 100644
index 00000000..99e4f200
--- /dev/null
+++ b/backend/services/mining-admin-service/prisma/migrations/migration_lock.toml
@@ -0,0 +1,3 @@
+# Please do not edit this file manually
+# It should be added in your version-control system (i.e. Git)
+provider = "postgresql"