diff --git a/core/api/current.txt b/core/api/current.txt
index 13d5e03..dff7d16 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -22486,6 +22486,7 @@
     method public void sendEvent(int, int, @Nullable byte[]) throws android.media.MediaCasException;
     method public void setEventListener(@Nullable android.media.MediaCas.EventListener, @Nullable android.os.Handler);
     method public void setPrivateData(@NonNull byte[]) throws android.media.MediaCasException;
+    method @FlaggedApi("com.android.media.flags.update_client_profile_priority") public boolean updateResourcePriority(int, int);
     field public static final int PLUGIN_STATUS_PHYSICAL_MODULE_CHANGED = 0; // 0x0
     field public static final int PLUGIN_STATUS_SESSION_NUMBER_CHANGED = 1; // 0x1
     field public static final int SCRAMBLING_MODE_AES128 = 9; // 0x9
diff --git a/media/java/android/media/MediaCas.java b/media/java/android/media/MediaCas.java
index 2d7db5e..8b04644 100644
--- a/media/java/android/media/MediaCas.java
+++ b/media/java/android/media/MediaCas.java
@@ -16,6 +16,9 @@
 
 package android.media;
 
+import static com.android.media.flags.Flags.FLAG_UPDATE_CLIENT_PROFILE_PRIORITY;
+
+import android.annotation.FlaggedApi;
 import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
@@ -970,6 +973,27 @@
         registerClient(context, tvInputServiceSessionId, priorityHint);
     }
 
+    /**
+     * Updates client priority with an arbitrary value along with a nice value.
+     *
+     * <p>Tuner resource manager (TRM) uses the client priority value to decide whether it is able
+     * to reclaim insufficient resources from another client.
+     *
+     * <p>The nice value represents how much the client intends to give up the resource when an
+     * insufficient resource situation happens.
+     *
+     * @see <a
+     *     href="https://source.android.com/docs/devices/tv/tuner-framework#priority-nice-value">
+     *     Priority value and nice value</a>
+     * @param priority the new priority. Any negative value would cause no-op on priority setting
+     *     and the API would only process nice value setting in that case.
+     * @param niceValue the nice value.
+     */
+    @FlaggedApi(FLAG_UPDATE_CLIENT_PROFILE_PRIORITY)
+    public boolean updateResourcePriority(int priority, int niceValue) {
+        return mTunerResourceManager.updateClientPriority(mClientId, priority, niceValue);
+    }
+
     IHwBinder getBinder() {
         if (mICas != null) {
             return null; // Return IHwBinder only for HIDL
diff --git a/media/java/android/media/flags/media_better_together.aconfig b/media/java/android/media/flags/media_better_together.aconfig
index 8d6982e..e64958a 100644
--- a/media/java/android/media/flags/media_better_together.aconfig
+++ b/media/java/android/media/flags/media_better_together.aconfig
@@ -69,6 +69,13 @@
 }
 
 flag {
+    name: "update_client_profile_priority"
+    namespace: "media"
+    description : "Feature flag to add updateResourcePriority api to MediaCas"
+    bug: "300565729"
+}
+
+flag {
      name: "enable_built_in_speaker_route_suitability_statuses"
      is_exported: true
      namespace: "media_solutions"