diff --git a/ESP32-IDF_ESPNOW-Receiver/main/receiver.h b/ESP32-IDF_ESPNOW-Receiver/main/receiver.h
index 95717f1b3..f5b53e458 100644
--- a/ESP32-IDF_ESPNOW-Receiver/main/receiver.h
+++ b/ESP32-IDF_ESPNOW-Receiver/main/receiver.h
@@ -1,4 +1,10 @@
 #ifndef RECEIVER_H
 #define RECEIVER_H
 
+#include "esp_mac.h"
+#include "esp_now.h"
+#include "esp_netif.h"
+
+void wifi_init();
+
 #endif
\ No newline at end of file