diff --git a/tools/sdk/bin/bootloader_dio_40m.bin b/tools/sdk/bin/bootloader_dio_40m.bin
index 350107a9..f2d94dc3 100644
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diff --git a/tools/sdk/bin/bootloader_qout_40m.bin b/tools/sdk/bin/bootloader_qout_40m.bin
index 8299f444..f2d94dc3 100644
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diff --git a/tools/sdk/include/config/sdkconfig.h b/tools/sdk/include/config/sdkconfig.h
index 87d4c81a..b49c866c 100644
--- a/tools/sdk/include/config/sdkconfig.h
+++ b/tools/sdk/include/config/sdkconfig.h
@@ -393,5 +393,5 @@
 #define CONFIG_BTDM_MODEM_SLEEP_MODE_ORIG 1
 #define CONFIG_ARDUHAL_LOG_DEFAULT_LEVEL_ERROR 1
 #define CONFIG_FATFS_API_ENCODING_ANSI_OEM 1
-#define CONFIG_ARDUINO_IDF_COMMIT "66d3783c8"
+#define CONFIG_ARDUINO_IDF_COMMIT "68b237fe5"
 #define CONFIG_ARDUINO_IDF_BRANCH "release/v3.3"
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