diff --git a/api/current.txt b/api/current.txt
index c075029ee157b..4c24114272609 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -15101,6 +15101,7 @@ package android.media {
     field public static final int EVENT_KEY_EXPIRED = 3; // 0x3
     field public static final int EVENT_KEY_REQUIRED = 2; // 0x2
     field public static final int EVENT_PROVISION_REQUIRED = 1; // 0x1
+    field public static final int EVENT_SESSION_RECLAIMED = 5; // 0x5
     field public static final int EVENT_VENDOR_DEFINED = 4; // 0x4
     field public static final int KEY_TYPE_OFFLINE = 2; // 0x2
     field public static final int KEY_TYPE_RELEASE = 3; // 0x3
diff --git a/api/system-current.txt b/api/system-current.txt
index eb47c5e88ad76..d641bd98a7268 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -16101,6 +16101,7 @@ package android.media {
     field public static final int EVENT_KEY_EXPIRED = 3; // 0x3
     field public static final int EVENT_KEY_REQUIRED = 2; // 0x2
     field public static final int EVENT_PROVISION_REQUIRED = 1; // 0x1
+    field public static final int EVENT_SESSION_RECLAIMED = 5; // 0x5
     field public static final int EVENT_VENDOR_DEFINED = 4; // 0x4
     field public static final int KEY_TYPE_OFFLINE = 2; // 0x2
     field public static final int KEY_TYPE_RELEASE = 3; // 0x3
diff --git a/media/java/android/media/MediaDrm.java b/media/java/android/media/MediaDrm.java
index 7a35a3193ae68..d7752b9f6d116 100644
--- a/media/java/android/media/MediaDrm.java
+++ b/media/java/android/media/MediaDrm.java
@@ -275,6 +275,12 @@ public final class MediaDrm {
      */
     public static final int EVENT_VENDOR_DEFINED = 4;
 
+    /**
+     * This event indicates that a session opened by the app has been reclaimed by the resource
+     * manager.
+     */
+    public static final int EVENT_SESSION_RECLAIMED = 5;
+
     private static final int DRM_EVENT = 200;
 
     private class EventHandler extends Handler
diff --git a/media/jni/android_media_MediaDrm.cpp b/media/jni/android_media_MediaDrm.cpp
index d9de7a9435f4a..a3447b8e6a3c6 100644
--- a/media/jni/android_media_MediaDrm.cpp
+++ b/media/jni/android_media_MediaDrm.cpp
@@ -92,6 +92,7 @@ struct EventTypes {
     jint kEventKeyRequired;
     jint kEventKeyExpired;
     jint kEventVendorDefined;
+    jint kEventSessionReclaimed;
 } gEventTypes;
 
 struct KeyTypes {
@@ -194,6 +195,9 @@ void JNIDrmListener::notify(DrmPlugin::EventType eventType, int extra,
         case DrmPlugin::kDrmPluginEventVendorDefined:
             jeventType = gEventTypes.kEventVendorDefined;
             break;
+        case DrmPlugin::kDrmPluginEventSessionReclaimed:
+            jeventType = gEventTypes.kEventSessionReclaimed;
+            break;
         default:
             ALOGE("Invalid event DrmPlugin::EventType %d, ignored", (int)eventType);
             return;
@@ -565,6 +569,8 @@ static void android_media_MediaDrm_native_init(JNIEnv *env) {
     gEventTypes.kEventKeyExpired = env->GetStaticIntField(clazz, field);
     GET_STATIC_FIELD_ID(field, clazz, "EVENT_VENDOR_DEFINED", "I");
     gEventTypes.kEventVendorDefined = env->GetStaticIntField(clazz, field);
+    GET_STATIC_FIELD_ID(field, clazz, "EVENT_SESSION_RECLAIMED", "I");
+    gEventTypes.kEventSessionReclaimed = env->GetStaticIntField(clazz, field);
 
     GET_STATIC_FIELD_ID(field, clazz, "KEY_TYPE_STREAMING", "I");
     gKeyTypes.kKeyTypeStreaming = env->GetStaticIntField(clazz, field);