diff --git a/payload_id_list.txt b/payload_id_list.txt
index ee6d2b5..9cf3f95 100644
--- a/payload_id_list.txt
+++ b/payload_id_list.txt
@@ -530,6 +530,7 @@
 650, PA3CPF-S2
 651, PA3CPF-S3
 652, HSKMA
+653, BIRTHDAY-31
 31415, HORUS-V2
 31416, ITSWINDY
 31417, HORUSRADMON