diff --git a/tools/fw_ShellyDimmer_stm32/shelly-dimmer-stm32_v51.6.bin b/tools/fw_ShellyDimmer_stm32/shelly-dimmer-stm32_v51.6.bin new file mode 100644 index 000000000..3ce64322a Binary files /dev/null and b/tools/fw_ShellyDimmer_stm32/shelly-dimmer-stm32_v51.6.bin differ