diff --git a/sdkconfig.p1 b/sdkconfig.p1
index 284d1ed89f82b8aadfd9ce0e8fa75521ed115081..e1fb5a5d11c059d0bdb01fa4f11a6c22c51ca5a5 100644
--- a/sdkconfig.p1
+++ b/sdkconfig.p1
@@ -29,6 +29,8 @@ CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG=y
 # CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU1 is not set
 # CONFIG_ESP32_WIFI_IRAM_OPT is not set
 # CONFIG_ESP32_WIFI_RX_IRAM_OPT is not set
+CONFIG_FATFS_LFN_HEAP=y
+CONFIG_FATFS_API_ENCODING_UTF_8=y
 CONFIG_FREERTOS_THREAD_LOCAL_STORAGE_POINTERS=2
 CONFIG_FREERTOS_ENABLE_STATIC_TASK_CLEAN_UP=y
 CONFIG_FREERTOS_VTASKLIST_INCLUDE_COREID=y
diff --git a/sdkconfig.p3 b/sdkconfig.p3
index b66f216311d0788092534fbd9f0c456b3a365a07..235c85652b449dd510fc68d33bb94ed392abbcd9 100644
--- a/sdkconfig.p3
+++ b/sdkconfig.p3
@@ -29,6 +29,8 @@ CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG=y
 # CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU1 is not set
 # CONFIG_ESP32_WIFI_IRAM_OPT is not set
 # CONFIG_ESP32_WIFI_RX_IRAM_OPT is not set
+CONFIG_FATFS_LFN_HEAP=y
+CONFIG_FATFS_API_ENCODING_UTF_8=y
 CONFIG_FREERTOS_THREAD_LOCAL_STORAGE_POINTERS=2
 CONFIG_FREERTOS_ENABLE_STATIC_TASK_CLEAN_UP=y
 CONFIG_FREERTOS_VTASKLIST_INCLUDE_COREID=y
diff --git a/sdkconfig.p4 b/sdkconfig.p4
index b23c568c9b748d2f1bb7d4ef4793630e5eba6b69..c2887c2ec13d3c1b569acac02c5d43e500f54339 100644
--- a/sdkconfig.p4
+++ b/sdkconfig.p4
@@ -29,6 +29,8 @@ CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG=y
 # CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU1 is not set
 # CONFIG_ESP32_WIFI_IRAM_OPT is not set
 # CONFIG_ESP32_WIFI_RX_IRAM_OPT is not set
+CONFIG_FATFS_LFN_HEAP=y
+CONFIG_FATFS_API_ENCODING_UTF_8=y
 CONFIG_FREERTOS_THREAD_LOCAL_STORAGE_POINTERS=2
 CONFIG_FREERTOS_ENABLE_STATIC_TASK_CLEAN_UP=y
 CONFIG_FREERTOS_VTASKLIST_INCLUDE_COREID=y
diff --git a/sdkconfig.p6 b/sdkconfig.p6
index d9ff19bf1bb545d8b3cd27456dd6c79cb247a062..4f1324ff0953fb007b18224ba137a5fd004fd32e 100644
--- a/sdkconfig.p6
+++ b/sdkconfig.p6
@@ -29,6 +29,8 @@ CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG=y
 # CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU1 is not set
 # CONFIG_ESP32_WIFI_IRAM_OPT is not set
 # CONFIG_ESP32_WIFI_RX_IRAM_OPT is not set
+CONFIG_FATFS_LFN_HEAP=y
+CONFIG_FATFS_API_ENCODING_UTF_8=y
 CONFIG_FREERTOS_THREAD_LOCAL_STORAGE_POINTERS=2
 CONFIG_FREERTOS_ENABLE_STATIC_TASK_CLEAN_UP=y
 CONFIG_FREERTOS_VTASKLIST_INCLUDE_COREID=y