diff --git a/subprojects/libsys4 b/subprojects/libsys4
index 39eec1a..cbc57ce 160000
--- a/subprojects/libsys4
+++ b/subprojects/libsys4
@@ -1 +1 @@
-Subproject commit 39eec1a8065903cda06ac42b0547cd93daabdaa3
+Subproject commit cbc57ce5642dadbbeda3c4894e1c2da7e15dbbff