diff --git a/3rdparty/exprtk b/3rdparty/exprtk
index 709be8f..330844d 160000
--- a/3rdparty/exprtk
+++ b/3rdparty/exprtk
@@ -1 +1 @@
-Subproject commit 709be8fc68bec7b1a08476253b428f303de42555
+Subproject commit 330844d8d85497a265b6ea25890d88799240163c