diff --git a/payload_id_list.txt b/payload_id_list.txt
index 7f7b335..14729b1 100644
--- a/payload_id_list.txt
+++ b/payload_id_list.txt
@@ -431,6 +431,7 @@
 551, PD1NW
 552, PA3ADE-KITE
 553, SQ6DAG
+554, StratoSoar
 31415, HORUS-V2
 31416, ITSWINDY
 31417, HORUSRADMON