diff --git a/libraries/exoplayer/src/main/java/androidx/media3/exoplayer/trackselection/MappingTrackSelector.java b/libraries/exoplayer/src/main/java/androidx/media3/exoplayer/trackselection/MappingTrackSelector.java
index 00981a4973..9e9051d646 100644
--- a/libraries/exoplayer/src/main/java/androidx/media3/exoplayer/trackselection/MappingTrackSelector.java
+++ b/libraries/exoplayer/src/main/java/androidx/media3/exoplayer/trackselection/MappingTrackSelector.java
@@ -70,7 +70,7 @@ public abstract class MappingTrackSelector extends TrackSelector {
       RENDERER_SUPPORT_EXCEEDS_CAPABILITIES_TRACKS,
       RENDERER_SUPPORT_PLAYABLE_TRACKS
     })
-    @interface RendererSupport {}
+    public @interface RendererSupport {}
     /** The renderer does not have any associated tracks. */
     public static final int RENDERER_SUPPORT_NO_TRACKS = 0;
     /**