diff --git a/group_vars/home-assistant.yml b/group_vars/home-assistant.yml
new file mode 100644
index 0000000..0dc5da7
--- /dev/null
+++ b/group_vars/home-assistant.yml
@@ -0,0 +1,2 @@
+samba_interfaces:
+- '{{ dch_networks.blue.ipv4_address }}'
diff --git a/hosts b/hosts
index 038ac9a..cb3851f 100644
--- a/hosts
+++ b/hosts
@@ -35,6 +35,9 @@ file0.pyrocufflink.blue
 [gitea]
 git0.pyrocufflink.blue
 
+[home-assistant]
+hass0.pyrocufflink.blue
+
 [jenkins-slave]
 cm0.pyrocufflink.blue
 
@@ -71,6 +74,7 @@ dns0.pyrocufflink.blue
 dns1.pyrocufflink.blue
 file0.pyrocufflink.blue
 git0.pyrocufflink.blue
+hass0.pyrocufflink.blue
 jenkins0.pyrocufflink.blue
 koji0.pyrocufflink.blue
 proxy0.pyrocufflink.blue