diff --git a/group_vars/hetzner/borg.yml b/group_vars/hetzner/borg.yml
index 326ebb6..71446fd 100644
--- a/group_vars/hetzner/borg.yml
+++ b/group_vars/hetzner/borg.yml
@@ -1,2 +1,4 @@
 ---
-backup_source: "/etc/wireguard /app-config"
+backup_sources:
+  - /etc/wireguard
+  - /app-config