diff --git a/simulation/libsimulator b/simulation/libsimulator
index 518a846fa..0901c6cfd 160000
--- a/simulation/libsimulator
+++ b/simulation/libsimulator
@@ -1 +1 @@
-Subproject commit 518a846fa769757799a6aa3fec869c5d912ff486
+Subproject commit 0901c6cfded385820ef7072e373a7e11e647923a