diff --git a/esp32_buck_boost/firmware/HW6_OTA/OTA_esp32_buck_boost_V3.4.01.bin b/esp32_buck_boost/firmware/HW6_OTA/OTA_esp32_buck_boost_V3.4.01.bin
new file mode 100644
index 0000000..4e3c6de
Binary files /dev/null and b/esp32_buck_boost/firmware/HW6_OTA/OTA_esp32_buck_boost_V3.4.01.bin differ