diff --git a/demos/ARMCM3-STM32F103ZG/Makefile b/demos/ARMCM3-STM32F103ZG-FATFS/Makefile
similarity index 100%
rename from demos/ARMCM3-STM32F103ZG/Makefile
rename to demos/ARMCM3-STM32F103ZG-FATFS/Makefile
diff --git a/demos/ARMCM3-STM32F103ZG/ch.ld b/demos/ARMCM3-STM32F103ZG-FATFS/ch.ld
similarity index 100%
rename from demos/ARMCM3-STM32F103ZG/ch.ld
rename to demos/ARMCM3-STM32F103ZG-FATFS/ch.ld
diff --git a/demos/ARMCM3-STM32F103ZG/chconf.h b/demos/ARMCM3-STM32F103ZG-FATFS/chconf.h
similarity index 100%
rename from demos/ARMCM3-STM32F103ZG/chconf.h
rename to demos/ARMCM3-STM32F103ZG-FATFS/chconf.h
diff --git a/demos/ARMCM3-STM32F103ZG/halconf.h b/demos/ARMCM3-STM32F103ZG-FATFS/halconf.h
similarity index 100%
rename from demos/ARMCM3-STM32F103ZG/halconf.h
rename to demos/ARMCM3-STM32F103ZG-FATFS/halconf.h
diff --git a/demos/ARMCM3-STM32F103ZG/main.c b/demos/ARMCM3-STM32F103ZG-FATFS/main.c
similarity index 100%
rename from demos/ARMCM3-STM32F103ZG/main.c
rename to demos/ARMCM3-STM32F103ZG-FATFS/main.c
diff --git a/demos/ARMCM3-STM32F103ZG/mcuconf.h b/demos/ARMCM3-STM32F103ZG-FATFS/mcuconf.h
similarity index 100%
rename from demos/ARMCM3-STM32F103ZG/mcuconf.h
rename to demos/ARMCM3-STM32F103ZG-FATFS/mcuconf.h
diff --git a/demos/ARMCM3-STM32F103ZG/readme.txt b/demos/ARMCM3-STM32F103ZG-FATFS/readme.txt
similarity index 100%
rename from demos/ARMCM3-STM32F103ZG/readme.txt
rename to demos/ARMCM3-STM32F103ZG-FATFS/readme.txt