diff --git a/biometrics/common/aidl/aidl_api/android.hardware.biometrics.common/current/android/hardware/biometrics/common/CommonProps.aidl b/biometrics/common/aidl/aidl_api/android.hardware.biometrics.common/current/android/hardware/biometrics/common/CommonProps.aidl
index 4b4e7df..d4433c5 100644
--- a/biometrics/common/aidl/aidl_api/android.hardware.biometrics.common/current/android/hardware/biometrics/common/CommonProps.aidl
+++ b/biometrics/common/aidl/aidl_api/android.hardware.biometrics.common/current/android/hardware/biometrics/common/CommonProps.aidl
@@ -37,6 +37,5 @@
   int sensorId;
   android.hardware.biometrics.common.SensorStrength sensorStrength = android.hardware.biometrics.common.SensorStrength.CONVENIENCE;
   int maxEnrollmentsPerUser;
-  android.hardware.biometrics.common.HardwareInfo[] hardwareInfo;
-  String softwareInfo;
+  android.hardware.biometrics.common.ComponentInfo[] componentInfo;
 }
diff --git a/biometrics/common/aidl/aidl_api/android.hardware.biometrics.common/current/android/hardware/biometrics/common/HardwareInfo.aidl b/biometrics/common/aidl/aidl_api/android.hardware.biometrics.common/current/android/hardware/biometrics/common/ComponentInfo.aidl
similarity index 94%
rename from biometrics/common/aidl/aidl_api/android.hardware.biometrics.common/current/android/hardware/biometrics/common/HardwareInfo.aidl
rename to biometrics/common/aidl/aidl_api/android.hardware.biometrics.common/current/android/hardware/biometrics/common/ComponentInfo.aidl
index c5288fd..ad11dda 100644
--- a/biometrics/common/aidl/aidl_api/android.hardware.biometrics.common/current/android/hardware/biometrics/common/HardwareInfo.aidl
+++ b/biometrics/common/aidl/aidl_api/android.hardware.biometrics.common/current/android/hardware/biometrics/common/ComponentInfo.aidl
@@ -33,8 +33,10 @@
 
 package android.hardware.biometrics.common;
 @VintfStability
-parcelable HardwareInfo {
-  String deviceName;
+parcelable ComponentInfo {
+  String componentId;
   String hardwareVersion;
+  String firmwareVersion;
   String serialNumber;
+  String softwareVersion;
 }
diff --git a/biometrics/common/aidl/android/hardware/biometrics/common/CommonProps.aidl b/biometrics/common/aidl/android/hardware/biometrics/common/CommonProps.aidl
index 7c3d511..2f5af5d 100644
--- a/biometrics/common/aidl/android/hardware/biometrics/common/CommonProps.aidl
+++ b/biometrics/common/aidl/android/hardware/biometrics/common/CommonProps.aidl
@@ -16,7 +16,7 @@
 
 package android.hardware.biometrics.common;
 
-import android.hardware.biometrics.common.HardwareInfo;
+import android.hardware.biometrics.common.ComponentInfo;
 import android.hardware.biometrics.common.SensorStrength;
 
 @VintfStability
@@ -41,16 +41,7 @@
     int maxEnrollmentsPerUser;
 
     /**
-     * A list of hardware information for subsystems that pertain to this biometric sensor.
+     * A list of component information for subsystems that pertain to this biometric sensor.
      */
-    HardwareInfo[] hardwareInfo;
-
-    /**
-     * Software information for subsystems that pertain to this biometric sensor.
-     * This may include information for the matching algorithm, the PAD (Presentation Attack
-     * Detection) algorithm, and any other algorithm(s) used by this biometric sensor.
-     * For example, <algorithm_1_info>;<algorithm_2_info>;<algorithm_3_info>.
-     * The format of each algorithm's info can be <vendor>/<algorithm>/<version>.
-     */
-    String softwareInfo;
+    ComponentInfo[] componentInfo;
 }
diff --git a/biometrics/common/aidl/android/hardware/biometrics/common/HardwareInfo.aidl b/biometrics/common/aidl/android/hardware/biometrics/common/ComponentInfo.aidl
similarity index 62%
rename from biometrics/common/aidl/android/hardware/biometrics/common/HardwareInfo.aidl
rename to biometrics/common/aidl/android/hardware/biometrics/common/ComponentInfo.aidl
index ce9e354..b268eef 100644
--- a/biometrics/common/aidl/android/hardware/biometrics/common/HardwareInfo.aidl
+++ b/biometrics/common/aidl/android/hardware/biometrics/common/ComponentInfo.aidl
@@ -17,19 +17,34 @@
 package android.hardware.biometrics.common;
 
 @VintfStability
-parcelable HardwareInfo {
+parcelable ComponentInfo {
     /**
      * An identifier uniquely identifying a subsystem.
+     * It must not be an empty string.
      */
-    String deviceName;
+    String componentId;
 
     /**
      * The hardware version. For example, <vendor>/<model>/<revision>.
+     * If there's no hardware version for this component, it must be empty.
      */
     String hardwareVersion;
 
     /**
+     * The firmware version.
+     * If there's no firmware version for this component, it must be empty.
+     */
+    String firmwareVersion;
+
+    /**
      * The sensor's serial number.
+     * If there's no serial number for this component, it must be empty.
      */
     String serialNumber;
+
+    /**
+     * The software version. For example, <vendor>/<version>/<revision>.
+     * If there's no software version for this component, it must be empty.
+     */
+    String softwareVersion;
 }
diff --git a/biometrics/face/aidl/default/Face.cpp b/biometrics/face/aidl/default/Face.cpp
index a4520de..aca3e13 100644
--- a/biometrics/face/aidl/default/Face.cpp
+++ b/biometrics/face/aidl/default/Face.cpp
@@ -24,23 +24,33 @@
 const int kMaxEnrollmentsPerUser = 5;
 const FaceSensorType kSensorType = FaceSensorType::RGB;
 const bool kHalControlsPreview = true;
-const std::string kHwDeviceName = "faceSensor";
+const std::string kHwComponentId = "faceSensor";
 const std::string kHardwareVersion = "vendor/model/revision";
+const std::string kFirmwareVersion = "1.01";
 const std::string kSerialNumber = "00000001";
-const std::string kSoftwareVersion = "vendor1/algorithm1/version;vendor2/algorithm2/version";
+const std::string kSwComponentId = "matchingAlgorithm";
+const std::string kSoftwareVersion = "vendor/version/revision";
 
 ndk::ScopedAStatus Face::getSensorProps(std::vector<SensorProps>* return_val) {
-    common::HardwareInfo hardware_info;
-    hardware_info.deviceName = kHwDeviceName;
-    hardware_info.hardwareVersion = kHardwareVersion;
-    hardware_info.serialNumber = kSerialNumber;
+    common::ComponentInfo hw_component_info;
+    hw_component_info.componentId = kHwComponentId;
+    hw_component_info.hardwareVersion = kHardwareVersion;
+    hw_component_info.firmwareVersion = kFirmwareVersion;
+    hw_component_info.serialNumber = kSerialNumber;
+    hw_component_info.softwareVersion = "";
+
+    common::ComponentInfo sw_component_info;
+    sw_component_info.componentId = kSwComponentId;
+    sw_component_info.hardwareVersion = "";
+    sw_component_info.firmwareVersion = "";
+    sw_component_info.serialNumber = "";
+    sw_component_info.softwareVersion = kSoftwareVersion;
 
     common::CommonProps commonProps;
     commonProps.sensorId = kSensorId;
     commonProps.sensorStrength = kSensorStrength;
     commonProps.maxEnrollmentsPerUser = kMaxEnrollmentsPerUser;
-    commonProps.hardwareInfo = {std::move(hardware_info)};
-    commonProps.softwareInfo = kSoftwareVersion;
+    commonProps.componentInfo = {std::move(hw_component_info), std::move(sw_component_info)};
 
     SensorProps props;
     props.commonProps = std::move(commonProps);
diff --git a/biometrics/fingerprint/aidl/default/Fingerprint.cpp b/biometrics/fingerprint/aidl/default/Fingerprint.cpp
index 79f48fe..fbfa52f 100644
--- a/biometrics/fingerprint/aidl/default/Fingerprint.cpp
+++ b/biometrics/fingerprint/aidl/default/Fingerprint.cpp
@@ -26,10 +26,12 @@
 constexpr int MAX_ENROLLMENTS_PER_USER = 5;
 constexpr FingerprintSensorType SENSOR_TYPE = FingerprintSensorType::REAR;
 constexpr bool SUPPORTS_NAVIGATION_GESTURES = true;
-constexpr char HW_DEVICE_NAME[] = "fingerprintSensor";
+constexpr char HW_COMPONENT_ID[] = "fingerprintSensor";
 constexpr char HW_VERSION[] = "vendor/model/revision";
+constexpr char FW_VERSION[] = "1.01";
 constexpr char SERIAL_NUMBER[] = "00000001";
-constexpr char SW_VERSION[] = "vendor1/algorithm1/version;vendor2/algorithm2/version";
+constexpr char SW_COMPONENT_ID[] = "matchingAlgorithm";
+constexpr char SW_VERSION[] = "vendor/version/revision";
 
 }  // namespace
 
@@ -37,10 +39,13 @@
     : mEngine(std::make_unique<FakeFingerprintEngine>()), mWorker(MAX_WORKER_QUEUE_SIZE) {}
 
 ndk::ScopedAStatus Fingerprint::getSensorProps(std::vector<SensorProps>* out) {
-    std::vector<common::HardwareInfo> hardwareInfos = {{HW_DEVICE_NAME, HW_VERSION, SERIAL_NUMBER}};
+    std::vector<common::ComponentInfo> componentInfo = {
+            {HW_COMPONENT_ID, HW_VERSION, FW_VERSION, SERIAL_NUMBER, "" /* softwareVersion */},
+            {SW_COMPONENT_ID, "" /* hardwareVersion */, "" /* firmwareVersion */,
+             "" /* serialNumber */, SW_VERSION}};
 
     common::CommonProps commonProps = {SENSOR_ID, SENSOR_STRENGTH, MAX_ENROLLMENTS_PER_USER,
-                                       hardwareInfos, SW_VERSION};
+                                       componentInfo};
 
     SensorLocation sensorLocation = {0 /* displayId */, 0 /* sensorLocationX */,
                                      0 /* sensorLocationY */, 0 /* sensorRadius */};