diff --git a/xtrabackup/server/single.yml b/xtrabackup/server/single.yml
new file mode 100644
index 0000000..d1d54fd
--- /dev/null
+++ b/xtrabackup/server/single.yml
@@ -0,0 +1,2 @@
+classes:
+- service.xtrabackup.server.single