diff --git a/crt/s2n b/crt/s2n
index 6cc9f53d7..493b77167 160000
--- a/crt/s2n
+++ b/crt/s2n
@@ -1 +1 @@
-Subproject commit 6cc9f53d7ab5f0427ae5f838891fff57844a9e3f
+Subproject commit 493b77167dc367c394de23cfe78a029298e2a254