diff --git a/simdzone b/simdzone
index f57929189..1993bb7fe 160000
--- a/simdzone
+++ b/simdzone
@@ -1 +1 @@
-Subproject commit f57929189352284a724465c240b34ba3f767de8c
+Subproject commit 1993bb7fea875e3d61173c37e7e7ae95b656ee91