diff --git a/cubesatsim/esp32-cam-send-jpeg-serial/esp32-cam-send-jpeg-serial.ino b/cubesatsim/esp32-cam-send-jpeg-serial/esp32-cam-send-jpeg-serial.ino
index 48e71b35..564d5ccb 100644
--- a/cubesatsim/esp32-cam-send-jpeg-serial/esp32-cam-send-jpeg-serial.ino
+++ b/cubesatsim/esp32-cam-send-jpeg-serial/esp32-cam-send-jpeg-serial.ino
@@ -25,6 +25,7 @@
 #include <FastCRC.h>
 #include "FS.h"
 #include "SPIFFS.h"
+#include <LittleFS.h>
 #include <TJpg_Decoder.h>
 
 // some info: https://visualgdb.com/tutorials/esp32/camera/