diff --git a/src/platforms/posix/lockstep_scheduler b/src/platforms/posix/lockstep_scheduler
index ab86443978..73abde0f5b 160000
--- a/src/platforms/posix/lockstep_scheduler
+++ b/src/platforms/posix/lockstep_scheduler
@@ -1 +1 @@
-Subproject commit ab864439788494a60002f913343f63619894d82a
+Subproject commit 73abde0f5bb7bf3274c23a1e7843f233b23d2271