diff --git a/esphome/esp-espnow_test_receiver.yaml b/esphome/esp-espnow_test_receiver.yaml
index 9f1ea51..0230eab 100644
--- a/esphome/esp-espnow_test_receiver.yaml
+++ b/esphome/esp-espnow_test_receiver.yaml
@@ -22,7 +22,7 @@
 #:########################################################################################:#
 
 substitutions:
-  device_name: espnow_test_receiver
+  device_name: esp-espnow_test_receiver
   friendly_name: "ESPNow Test Receiver"
   area: "Test Bench"