diff --git a/subprojects/libsys4 b/subprojects/libsys4
index c500aed..0380200 160000
--- a/subprojects/libsys4
+++ b/subprojects/libsys4
@@ -1 +1 @@
-Subproject commit c500aeda85916259d0a91ec75cf7d23ebe1653fe
+Subproject commit 03802007d472ec46418a66fabaa0f079125099fa