diff --git a/ansible.cfg b/ansible.cfg
index 31c9de2..0a7d5ca 100644
--- a/ansible.cfg
+++ b/ansible.cfg
@@ -1,5 +1,5 @@
 [defaults]
-inventory = ./hosts
+inventory = ./inventory
 
 [privilege_escalation]
 become_ask_pass=True
\ No newline at end of file
diff --git a/hosts b/hosts
deleted file mode 100644
index 174557a..0000000
--- a/hosts
+++ /dev/null
@@ -1,10 +0,0 @@
-[prusa]
-prusa.lan   ansible_user=ubuntu
-
-[iron_man]
-iron-man.lan
-
-[docker_swarm]
-node-01.lan docker_node=node-01
-node-02.lan docker_node=node-02
-node-03.lan docker_node=node-03
\ No newline at end of file
diff --git a/hosts.yml b/hosts.yml
deleted file mode 100644
index 73af51d..0000000
--- a/hosts.yml
+++ /dev/null
@@ -1,6 +0,0 @@
----
-all:
-  hosts:
-    prusa:
-      ansible_host: prusa.lan
-      ansible_user: ubuntu
\ No newline at end of file
diff --git a/inventory/hosts.yml b/inventory/hosts.yml
new file mode 100644
index 0000000..e9d77ee
--- /dev/null
+++ b/inventory/hosts.yml
@@ -0,0 +1,16 @@
+---
+all:
+  hosts:
+    prusa.lan:
+      vars:
+        ansible_user: ubuntu
+    iron-man.lan:
+  children:
+    docker_swarm:
+      hosts:
+        node-01.lan:
+          docker_node: node-01
+        node-02.lan:
+          docker_node: node-02
+        node-03.lan:
+          docker_node: node-03