diff --git a/include/uapi/sound/compress_params.h b/include/uapi/sound/compress_params.h
index 1eb61d347d95..ecb05356d85c 100644
--- a/include/uapi/sound/compress_params.h
+++ b/include/uapi/sound/compress_params.h
@@ -263,6 +263,7 @@ struct snd_enc_wma {
 	__u32 encodeopt;
 	__u32 encodeopt1;
 	__u32 encodeopt2;
+	__u32 avg_bit_rate;
 };