diff --git a/api/current.txt b/api/current.txt
index c025ace40a12a..b3d136df9c7b5 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -12074,6 +12074,7 @@ package android.content.pm {
     field public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope";
     field public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate";
     field public static final String FEATURE_SENSOR_HEART_RATE_ECG = "android.hardware.sensor.heartrate.ecg";
+    field public static final String FEATURE_SENSOR_HINGE_ANGLE = "android.hardware.sensor.hinge_angle";
     field public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light";
     field public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity";
     field public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = "android.hardware.sensor.relative_humidity";
diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java
index 66a2b7a3ac663..38ffb516b1381 100644
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -2324,6 +2324,13 @@ public abstract class PackageManager {
     public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE =
             "android.hardware.sensor.ambient_temperature";
 
+    /**
+     * Feature for {@link #getSystemAvailableFeatures} and
+     * {@link #hasSystemFeature}: The device includes a hinge angle sensor.
+     */
+    @SdkConstant(SdkConstantType.FEATURE)
+    public static final String FEATURE_SENSOR_HINGE_ANGLE = "android.hardware.sensor.hinge_angle";
+
     /**
      * Feature for {@link #getSystemAvailableFeatures} and
      * {@link #hasSystemFeature}: The device supports high fidelity sensor processing