diff --git a/lib/lib_basic/stm32flash-1.0/dev_table.h b/lib/lib_div/stm32flash-1.0/dev_table.h
similarity index 100%
rename from lib/lib_basic/stm32flash-1.0/dev_table.h
rename to lib/lib_div/stm32flash-1.0/dev_table.h
diff --git a/lib/lib_basic/stm32flash-1.0/fw/shelly/dimmer/stm_v50.1.h b/lib/lib_div/stm32flash-1.0/fw/shelly/dimmer/stm_v50.1.h
similarity index 100%
rename from lib/lib_basic/stm32flash-1.0/fw/shelly/dimmer/stm_v50.1.h
rename to lib/lib_div/stm32flash-1.0/fw/shelly/dimmer/stm_v50.1.h
diff --git a/lib/lib_basic/stm32flash-1.0/fw/shelly/dimmer/stm_v50.2.h b/lib/lib_div/stm32flash-1.0/fw/shelly/dimmer/stm_v50.2.h
similarity index 100%
rename from lib/lib_basic/stm32flash-1.0/fw/shelly/dimmer/stm_v50.2.h
rename to lib/lib_div/stm32flash-1.0/fw/shelly/dimmer/stm_v50.2.h
diff --git a/lib/lib_basic/stm32flash-1.0/fw/shelly/dimmer/stm_v51.0.h b/lib/lib_div/stm32flash-1.0/fw/shelly/dimmer/stm_v51.0.h
similarity index 100%
rename from lib/lib_basic/stm32flash-1.0/fw/shelly/dimmer/stm_v51.0.h
rename to lib/lib_div/stm32flash-1.0/fw/shelly/dimmer/stm_v51.0.h
diff --git a/lib/lib_basic/stm32flash-1.0/fw/shelly/dimmer/stm_v51.1.h b/lib/lib_div/stm32flash-1.0/fw/shelly/dimmer/stm_v51.1.h
similarity index 100%
rename from lib/lib_basic/stm32flash-1.0/fw/shelly/dimmer/stm_v51.1.h
rename to lib/lib_div/stm32flash-1.0/fw/shelly/dimmer/stm_v51.1.h
diff --git a/lib/lib_basic/stm32flash-1.0/fw/shelly/dimmer/stm_v51.2.h b/lib/lib_div/stm32flash-1.0/fw/shelly/dimmer/stm_v51.2.h
similarity index 100%
rename from lib/lib_basic/stm32flash-1.0/fw/shelly/dimmer/stm_v51.2.h
rename to lib/lib_div/stm32flash-1.0/fw/shelly/dimmer/stm_v51.2.h
diff --git a/lib/lib_basic/stm32flash-1.0/fw/shelly/dimmer/stm_v51.3.h b/lib/lib_div/stm32flash-1.0/fw/shelly/dimmer/stm_v51.3.h
similarity index 100%
rename from lib/lib_basic/stm32flash-1.0/fw/shelly/dimmer/stm_v51.3.h
rename to lib/lib_div/stm32flash-1.0/fw/shelly/dimmer/stm_v51.3.h
diff --git a/lib/lib_basic/stm32flash-1.0/fw/shelly/dimmer/stm_v51.4.h b/lib/lib_div/stm32flash-1.0/fw/shelly/dimmer/stm_v51.4.h
similarity index 100%
rename from lib/lib_basic/stm32flash-1.0/fw/shelly/dimmer/stm_v51.4.h
rename to lib/lib_div/stm32flash-1.0/fw/shelly/dimmer/stm_v51.4.h
diff --git a/lib/lib_basic/stm32flash-1.0/stm32_flash_debug.h b/lib/lib_div/stm32flash-1.0/stm32_flash_debug.h
similarity index 100%
rename from lib/lib_basic/stm32flash-1.0/stm32_flash_debug.h
rename to lib/lib_div/stm32flash-1.0/stm32_flash_debug.h
diff --git a/lib/lib_basic/stm32flash-1.0/stm32flash.cpp b/lib/lib_div/stm32flash-1.0/stm32flash.cpp
similarity index 100%
rename from lib/lib_basic/stm32flash-1.0/stm32flash.cpp
rename to lib/lib_div/stm32flash-1.0/stm32flash.cpp
diff --git a/lib/lib_basic/stm32flash-1.0/stm32flash.h b/lib/lib_div/stm32flash-1.0/stm32flash.h
similarity index 100%
rename from lib/lib_basic/stm32flash-1.0/stm32flash.h
rename to lib/lib_div/stm32flash-1.0/stm32flash.h