diff --git a/multimedia/player_framework/avplayer_base.h b/multimedia/player_framework/avplayer_base.h
index 903a52f72ae0a6c957451398b9cb494a871781d2..4374a368ce9bd4c87be4269c2e31be66600add4d 100644
--- a/multimedia/player_framework/avplayer_base.h
+++ b/multimedia/player_framework/avplayer_base.h
@@ -170,6 +170,8 @@ typedef enum AVPlayerOnInfoType {
      * {@link OH_AVPlayerOnInfo} is the same as {@OH_AudioStream_DeviceChangeReason} in audio framework.
      */
     AV_INFO_TYPE_AUDIO_OUTPUT_DEVICE_CHANGE = 17,
+    /* return the message when DRM information is reported */
+    AV_INFO_TYPE_DRM_INFO_UPDATED = 18,
 } AVPlayerOnInfoType;
 
 /**