diff --git a/examples/bluetooth/blufi/main/blufi_security.c b/examples/bluetooth/blufi/main/blufi_security.c
index 5d4334829a..bfec66c845 100644
--- a/examples/bluetooth/blufi/main/blufi_security.c
+++ b/examples/bluetooth/blufi/main/blufi_security.c
@@ -15,6 +15,7 @@
 #include "esp_event.h"
 #include "esp_log.h"
 #include "nvs_flash.h"
+#include "esp_random.h"
 #include "esp_bt.h"
 
 #include "esp_blufi_api.h"
diff --git a/examples/wifi/espnow/main/espnow_example_main.c b/examples/wifi/espnow/main/espnow_example_main.c
index 6b5c42b0e5..33215ea182 100644
--- a/examples/wifi/espnow/main/espnow_example_main.c
+++ b/examples/wifi/espnow/main/espnow_example_main.c
@@ -20,6 +20,7 @@
 #include "freertos/semphr.h"
 #include "freertos/timers.h"
 #include "nvs_flash.h"
+#include "esp_random.h"
 #include "esp_event.h"
 #include "esp_netif.h"
 #include "esp_wifi.h"
diff --git a/tools/test_apps/protocols/mdns/main/mdns_test.c b/tools/test_apps/protocols/mdns/main/mdns_test.c
index b47e67cc15..d82229f1dd 100644
--- a/tools/test_apps/protocols/mdns/main/mdns_test.c
+++ b/tools/test_apps/protocols/mdns/main/mdns_test.c
@@ -4,6 +4,8 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 #include <string.h>
+#include "freertos/FreeRTOS.h"
+#include "freertos/task.h"
 #include "mdns.h"
 #include "esp_log.h"
 #include "esp_netif.h"