diff --git a/esp32_buck_boost/firmware/HW6/esp32_buck_boost_V3.5.30.bin b/esp32_buck_boost/firmware/HW6/esp32_buck_boost_V3.5.31.bin
similarity index 82%
rename from esp32_buck_boost/firmware/HW6/esp32_buck_boost_V3.5.30.bin
rename to esp32_buck_boost/firmware/HW6/esp32_buck_boost_V3.5.31.bin
index 1c6141f..a21b846 100644
Binary files a/esp32_buck_boost/firmware/HW6/esp32_buck_boost_V3.5.30.bin and b/esp32_buck_boost/firmware/HW6/esp32_buck_boost_V3.5.31.bin differ
diff --git a/esp32_buck_boost/firmware/HW6_OTA/OTA_esp32_buck_boost_V3.5.30.bin b/esp32_buck_boost/firmware/HW6_OTA/OTA_esp32_buck_boost_V3.5.31.bin
similarity index 81%
rename from esp32_buck_boost/firmware/HW6_OTA/OTA_esp32_buck_boost_V3.5.30.bin
rename to esp32_buck_boost/firmware/HW6_OTA/OTA_esp32_buck_boost_V3.5.31.bin
index e775d2c..a459dca 100644
Binary files a/esp32_buck_boost/firmware/HW6_OTA/OTA_esp32_buck_boost_V3.5.30.bin and b/esp32_buck_boost/firmware/HW6_OTA/OTA_esp32_buck_boost_V3.5.31.bin differ