diff --git a/epan/dissectors/packet-bootp.c b/epan/dissectors/packet-bootp.c
index aa266384d7..7313b99fd5 100644
--- a/epan/dissectors/packet-bootp.c
+++ b/epan/dissectors/packet-bootp.c
@@ -1207,7 +1207,7 @@ bootp_option(tvbuff_t *tvb, proto_tree *bp_tree, int voff, int eoff,
 
 		case AUTHEN_RDM_MONOTONIC_COUNTER:
 			proto_tree_add_text(v_tree, tvb, optoff, 8,
-				    "Replay Detection Value: %" PRIx64,
+				    "RDM Replay Detection Value: %" PRIx64,
 				    tvb_get_ntoh64(tvb, optoff));
 			break;