diff --git a/src/switch_rtp.c b/src/switch_rtp.c
index cc6dfd5675..620d61adac 100644
--- a/src/switch_rtp.c
+++ b/src/switch_rtp.c
@@ -4623,6 +4623,7 @@ SWITCH_DECLARE(int) switch_rtp_write_frame(switch_rtp_t *rtp_session, switch_fra
 			}
 		
 			send_msg->header.ssrc = htonl(rtp_session->ssrc);
+			send_msg->header.seq = htons(++rtp_session->seq);
 		}