diff --git a/reference/infrastructure/networking/IP Tables/Homelab Server Inventory.md b/reference/infrastructure/networking/IP Tables/Homelab Server Inventory.md
index e2ec811..ac03db3 100644
--- a/reference/infrastructure/networking/IP Tables/Homelab Server Inventory.md	
+++ b/reference/infrastructure/networking/IP Tables/Homelab Server Inventory.md	
@@ -36,8 +36,8 @@ lab-games-02 ansible_host=lab-games-02.bunny-lab.io # (11)
 lab-dhcp-01 ansible_host=lab-dhcp-01.bunny-lab.io # (12)
 lab-dhcp-02 ansible_host=lab-dhcp-02.bunny-lab.io # (13)
 lab-games-03 ansible_host=lab-games-03.bunny-lab.io # (14)
-#lab-docker-01 ansible_host=lab-docker-01.bunny-lab.io # (15)
-lab-games-05 ansible_host=lab-games-05.bunny-lab.io # (16)
+lab-mail-gw-01 ansible_host=192.168.3.15 # (15)
+# NOT-IN-USE ansible_host=NOT-IN-USE.bunny-lab.io # (16)
 lab-traefik-01 ansible_host=traefik.bunny-lab.io # (17)
 # NOT-IN-USE ansible_host=NOT-IN-USE.bunny-lab.io # (18)
 #container-node-01 ansible_host=container-node-01.bunny-lab.io # (19)
@@ -178,8 +178,8 @@ ansible_connection=ssh
 12.  Windows DHCPS Server @ `192.168.3.12`
 13.  Windows DHCPS Server @ `192.168.3.13`
 14.  Minecraft - All The Mods 10 @ `192.168.3.14` | [Documentation](https://www.curseforge.com/minecraft/modpacks/all-the-mods-10)
-15.  Docker Container Environment (Portainer) @ `192.168.3.15` | [Documentation](../../../../deployments/platforms/containerization/docker/deploy-portainer.md)
-16.  Valheim Server @ `192.168.3.16` | [Documentation](../../../../deployments/services/gaming/valheim.md)
+15.  Proxmox Mail Gateway @ `192.168.3.15` | [Documentation](https://example.com)
+16.  Not Currently In-Use @ `192.168.3.16` | [Documentation](https://example.com)
 17.  Traefik Reverse Proxy @ `192.168.3.17` | [Documentation](https://example.com)
 18.  Keycloak Server @ `192.168.3.18` | [Documentation](../../../../deployments/services/authentication/keycloak/deployment.md)
 19.  Docker Container Environment (Portainer) @ `192.168.3.19` | [Documentation](../../../../deployments/platforms/containerization/docker/deploy-portainer.md)