diff --git a/components/esp32/include/esp_event.h b/components/esp32/include/esp_event.h
index 733aee6739..ec9affe137 100755
--- a/components/esp32/include/esp_event.h
+++ b/components/esp32/include/esp_event.h
@@ -19,6 +19,7 @@
 #include <stdbool.h>
 
 #include "esp_err.h"
+#include "esp_wifi.h"
 
 #ifdef __cplusplus
 extern "C" {