diff --git a/lib/main/BoschSensortec/BMI270-Sensor-API/betaflight_info.txt b/lib/main/BoschSensortec/BMI270-Sensor-API/betaflight_info.txt
new file mode 100644
index 000000000..b2cf88929
--- /dev/null
+++ b/lib/main/BoschSensortec/BMI270-Sensor-API/betaflight_info.txt
@@ -0,0 +1,13 @@
+This library is used to support the Bosch BMI270 gyro sensor (see drivers/accgyro/accgyro_spi_bmi270.c).
+
+Library download location:
+    https://github.com/BoschSensortec/BMI270-Sensor-API
+
+The only file that is compiled as part of Betaflight is bmi270.c. This file contains the device microcode that must be uploaded during initialization. 
+
+When upgrading this library the bmi270.h header must have the following code block added:
+
+// Betaflight modifications begin
+#define BMI270_CONFIG_SIZE 8192
+extern const uint8_t bmi270_config_file[BMI270_CONFIG_SIZE];
+// Betaflight modifications end
diff --git a/lib/main/BoschSensortec/BMI270-Sensor-API/bmi270.h b/lib/main/BoschSensortec/BMI270-Sensor-API/bmi270.h
index 7179ac8ed..e8b87ed0a 100644
--- a/lib/main/BoschSensortec/BMI270-Sensor-API/bmi270.h
+++ b/lib/main/BoschSensortec/BMI270-Sensor-API/bmi270.h
@@ -130,3 +130,8 @@ int8_t bmi270_init(struct bmi2_dev *dev);
 #endif /* End of CPP guard */
 
 #endif /* BMI270_H_ */
+
+// Betaflight modifications begin
+#define BMI270_CONFIG_SIZE 8192
+extern const uint8_t bmi270_config_file[BMI270_CONFIG_SIZE];
+// Betaflight modifications end