diff --git a/inventory/inventory.yml b/inventory/inventory.yml
index 296f4bc..96f1f81 100644
--- a/inventory/inventory.yml
+++ b/inventory/inventory.yml
@@ -20,12 +20,19 @@ all:
           ansible_ssh_private_key_file: .vagrant/machines/vm3/virtualbox/private_key
           psk_key: 182e39bb63953f682347f717359a24621556d83516c54fff00e86dd8e9d89b45
         vm4:
-          ansible_host: 192.168.56.5
+          ansible_host: 192.168.57.5
           ansible_ssh_private_key_file: .vagrant/machines/vm4/virtualbox/private_key
           psk_key: d8f5c88673de18afdde646ed3590fbe36d2951b9cfe8fac56e8b722115e791ee
+          ZBXSERVER: '192.168.57.6'
         zbxsrv:
           ansible_host: 192.168.56.6
           ansible_ssh_private_key_file: .vagrant/machines/zbxsrv/virtualbox/private_key
           psk_key: 2d0d1ed6caf68a65088ff9e8f04c07c274ddf636293dcaf852da7383d0b92e29
           ZBXLISTENIP: 172.17.0.1
           ZBXSERVER: 192.168.151.2
+          REMOTECOMMANDS: true
+        proxy1:
+          ansible_host: 192.168.57.6
+          ansible_ssh_private_key_file: .vagrant/machines/proxy1/virtualbox/private_key
+          psk_key: 977b74008c40fed130a410074df64a4fafd7244b64e163ec86a77e0e49323dbd
+          ZBXSERVER: '192.168.57.1'