diff --git a/include/uapi/linux/dcbnl.h b/include/uapi/linux/dcbnl.h
index b6170a6af7c2..2c0c6453c3f4 100644
--- a/include/uapi/linux/dcbnl.h
+++ b/include/uapi/linux/dcbnl.h
@@ -206,6 +206,7 @@ struct cee_pfc {
 #define IEEE_8021QAZ_APP_SEL_STREAM	2
 #define IEEE_8021QAZ_APP_SEL_DGRAM	3
 #define IEEE_8021QAZ_APP_SEL_ANY	4
+#define IEEE_8021QAZ_APP_SEL_DSCP       5
 
 /* This structure contains the IEEE 802.1Qaz APP managed object. This
  * object is also used for the CEE std as well.