diff --git a/k3s/files/etc/salt/minion.d/beacons.conf b/k3s/files/etc/salt/minion.d/beacons.conf
index e88ab92..1605fe4 100644
--- a/k3s/files/etc/salt/minion.d/beacons.conf
+++ b/k3s/files/etc/salt/minion.d/beacons.conf
@@ -10,4 +10,6 @@ beacons:
            - /dev/serial
            - /dev/ttyUSB0
            - /dev/ttyUSB1
+           - /dev/ttyACM0
+           - /dev/ttyACM1
     - disable_during_state_run: True
diff --git a/k3s/files/etc/udev/rules.d/90-zwave.rules b/k3s/files/etc/udev/rules.d/90-zwave.rules
new file mode 100644
index 0000000..ab3b552
--- /dev/null
+++ b/k3s/files/etc/udev/rules.d/90-zwave.rules
@@ -0,0 +1,6 @@
+SUBSYSTEM=="tty", \
+ACTION=="add", \
+DRIVERS=="cdc_acm", \
+ATTRS{idProduct}=="0002", \
+ATTRS{idVendor}=="1d6b", \
+SYMLINK+="zwave"
diff --git a/k3s/usb-devices.sls b/k3s/usb-devices.sls
index 8913377..da1b106 100644
--- a/k3s/usb-devices.sls
+++ b/k3s/usb-devices.sls
@@ -19,6 +19,15 @@ Restart salt-minion:
 Add the rfxcom udev rule:
   file.managed:
     - name: /etc/udev/rules.d/90-RFXtrx433.rules
+    - source: salt://k3s/files/etc/udev/rules.d/90-RFXtrx433.rules
+    - user: root
+    - group: root
+    - mode: "0644"
+
+Add the zwave udev rule:
+  file.managed:
+    - name: /etc/udev/rules.d/90-zwave.rules
+    - source: salt://k3s/files/etc/udev/rules.d/90-zwave.rules
     - user: root
     - group: root
     - mode: "0644"
@@ -28,3 +37,4 @@ reload udev rules:
     - name: udevadm control --reload
     - onchanges:
       - file: Add the rfxcom udev rule
+      - file: Add the zwave udev rule
diff --git a/salt-master/files/srv/reactor/device_reactor.sls b/salt-master/files/srv/reactor/device_reactor.sls
index bdc9e28..c724103 100644
--- a/salt-master/files/srv/reactor/device_reactor.sls
+++ b/salt-master/files/srv/reactor/device_reactor.sls
@@ -1,5 +1,5 @@
 {% set label = data['path'].split('/')[-1] -%}
-{% if label in ['rfxtrx433'] -%}
+{% if label in ['rfxtrx433', 'zwave'] -%}
 {% if data['change'] == 'IN_CREATE' -%}
 {% set label = label + '=true' -%}
 {% else %}