diff --git a/Inventory/hosts.yaml b/Inventory/hosts.yaml
index 74bf383..463139d 100644
--- a/Inventory/hosts.yaml
+++ b/Inventory/hosts.yaml
@@ -8,6 +8,7 @@ all:
       ansible_user: truenas_admin
     network:
       ansible_host: 192.168.1.253
+      ansible_port: 9
       ansible_user: root
     mailcow:
       ansible_host: 192.168.1.200
diff --git a/Playbooks/machine-update/README.md b/Playbooks/machine-update/README.md
new file mode 100644
index 0000000..f896b31
--- /dev/null
+++ b/Playbooks/machine-update/README.md
@@ -0,0 +1,7 @@
+# Required packages
+### Fedora
+
+- python3-libdnf5
+```shell
+dnf install python3-libdnf5
+```