diff --git a/src/modules/secure_mavlink_udp_proxy b/src/modules/secure_mavlink_udp_proxy
index a473fe0c59eb..f4b3bb2c50f0 160000
--- a/src/modules/secure_mavlink_udp_proxy
+++ b/src/modules/secure_mavlink_udp_proxy
@@ -1 +1 @@
-Subproject commit a473fe0c59eb75eb38f991b52f11de4aa1d06c82
+Subproject commit f4b3bb2c50f05704273e1fde3bb66b827ca999c5