diff --git a/crt/s2n b/crt/s2n
index ae74eb53d..9819ac0e2 160000
--- a/crt/s2n
+++ b/crt/s2n
@@ -1 +1 @@
-Subproject commit ae74eb53ddee12a4cbf6348a27cfb1376b80909d
+Subproject commit 9819ac0e2e028e3b761855fc4f2f8134008d3f4b