diff --git a/examples/companion_radio/main.cpp b/examples/companion_radio/main.cpp
index 2fc00dbd..b6b6d93c 100644
--- a/examples/companion_radio/main.cpp
+++ b/examples/companion_radio/main.cpp
@@ -49,7 +49,7 @@ static uint32_t _atoi(const char* sp) {
     ArduinoSerialInterface serial_interface;
     HardwareSerial companion_serial(1);
   #elif defined(ETHERNET_ENABLED)
-    #include <helpers/ethernet/Ethernet.h>
+    #include <helpers/ethernet/EthernetInterface.h>
     ETHERNET_CLASS serial_interface;
   #else
     #include <helpers/ArduinoSerialInterface.h>
diff --git a/src/helpers/ethernet/Ethernet.h b/src/helpers/ethernet/EthernetInterface.h
similarity index 100%
rename from src/helpers/ethernet/Ethernet.h
rename to src/helpers/ethernet/EthernetInterface.h