diff --git a/templates/esp32-poe.yaml b/templates/esp32-poe.yaml
index 14a2a23..3f12ec5 100644
--- a/templates/esp32-poe.yaml
+++ b/templates/esp32-poe.yaml
@@ -17,6 +17,8 @@ text_sensor:
 - platform: ethernet_info
   ip_address:
     name: "Device IP (Ethernet)"
+  mac_address:
+    name: "Device MAC (Ethernet)"
 
 sensor:
 - platform: esp32_hall